{"title":"Spectral Tubes","description":"","products":[{"product_id":"tubo-espectral-nitrogenio","title":"Spectral Tube - Nitrogen","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe spectral tube for nitrogen is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis nitrogen spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490266960206,"sku":"SI03763","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_57bfd2c1-a17f-4c6f-962e-774ab656fcf7.jpg?v=1681386301"},{"product_id":"tubo-espectral-vapor-de-iodo","title":"Spectral Tube - Iodine Vapor","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe spectral tube for iodine vapor is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis iodine vapor spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n \u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490269188430,"sku":"SI03767","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_7d94f585-f791-4a00-98c2-a938cbdfb1ca.jpg?v=1681386293"},{"product_id":"tubo-espectral-oxigenio","title":"Spectral Tube - Oxygen","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe Spectral Tube for Oxygen is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis oxygen spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490274726222,"sku":"SI03760","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_dab8e6de-1b92-4580-8ca9-39d9a72448c6.jpg?v=1681386243"},{"product_id":"tubo-espectral-xenon","title":"Spectral tube - Xenon","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe xenon spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis xenon spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n \u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490282066254,"sku":"SI03769","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_b3e3e588-382c-4766-9cdd-474e984719ca.jpg?v=1681386238"},{"product_id":"tubo-espectral-krypton","title":"Spectral tube - Krypton","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe spectral tube for krypton is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis spectral tube for krypton makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490285375822,"sku":"SI03770","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_9ab87f36-4f36-497b-b5b6-af171c124c39.jpg?v=1681386233"},{"product_id":"tubo-espectral-vapor-de-mercurio","title":"Spectral tube - Mercury vapor","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe spectral tube for mercury vapor is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis mercury vapor spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n \u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490288488782,"sku":"SI03771","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_48815709-9ee5-4e43-a6f9-721d069c5da5.jpg?v=1681386157"},{"product_id":"tubo-espectral-vapor-de-agua","title":"Spectral tube - Water vapor","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe spectral tube for water vapor is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis water vapor spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490290782542,"sku":"SI03772","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_b8d16eb6-8b59-4b50-9bc1-1e7ce1e39c37.jpg?v=1681385894"},{"product_id":"tubo-espectral-ar","title":"Spectral tube - Air","description":"\u003cmeta charset=\"utf-8\"\u003e\n\n\u003ch4\u003eThe perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe spectral tube for air is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis spectral tube for air makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n \u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490303136078,"sku":"SI03773","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_b5b5b54e-c05e-417b-9dc4-c2c5ba63fcb9.jpg?v=1681385889"},{"product_id":"tubo-espectral-neon","title":"Spectral Tube - Neon","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe neon spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis neon spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490307166542,"sku":"SI03761","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_99c3e040-ad2f-48ae-aee2-2e45fc2406ca.jpg?v=1681385799"},{"product_id":"tubo-espectral-helio","title":"Spectral Tube - Helium","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe spectral tube for helium is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis helium spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490316308814,"sku":"SI03762","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_f60fa3e7-a395-4d15-95d2-bb72abcbe40d.jpg?v=1681385556"},{"product_id":"tubo-espectral-argon","title":"Spectral tube - Argon","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe argon spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis argon spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n \u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490321781070,"sku":"SI03764","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2_591700bf-204a-4be6-905a-50e5937bf1b4.jpg?v=1681385263"},{"product_id":"tubo-espectral-dioxido-de-carbono","title":"Spectral tube - Carbon dioxide","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe carbon dioxide spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis carbon dioxide spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490323517774,"sku":"SI03765","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral2.jpg?v=1681385256"},{"product_id":"tubo-espectral-hidrogenio","title":"Spectral Tube - Hydrogen","description":"\u003cmeta charset=\"utf-8\"\u003e\n\n\u003ch4\u003eThe perfect material for any teaching space.\u003c\/h4\u003e\n\n \u003cp\u003eThe hydrogen spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n\u003cp\u003eThis hydrogen spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n \u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490325352782,"sku":"SI03766","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral1_635c2fff-786c-4602-8819-583c85d7c9a5.jpg?v=1681385096"},{"product_id":"tubo-espectral-enxofre","title":"Spectral Tube - Sulfur","description":"\u003ch4\u003e The perfect material for any teaching space.\u003c\/h4\u003e\n\n\u003cp\u003eThe sulfur spectral tube is a practical and functional resource. This equipment manufactured for use with nitrogen \u003cspan data-mce-fragment=\"1\"\u003e, ideal for classes and laboratory activities, is very useful, allowing students to carry out innovative experiments safely.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003eIdeal school equipment for laboratory study.\u003c\/h4\u003e\n\n \u003cp\u003eThis sulfur spectral tube makes teaching more practical and suitable for any student. Thanks to its compact design, this feature ensures a better user experience during school activities. In addition, it features resistant materials for greater durability and a large 10cm capillary in the center, allowing for a better and larger viewing area.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003eSize: 26cm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eContains 10cm large capillary\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr style=\"height: 7px;\"\u003e\n\n\u003ctd style=\"height: 7px;\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eRequires power supply\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Eisco Scientific LLC","offers":[{"title":"Default Title","offer_id":46490326925646,"sku":"SI03768","price":23.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/6461\/5995\/products\/tubo-espectral1.jpg?v=1681385089"}],"url":"https:\/\/silaba.pt\/en\/collections\/tubos-espectrais.oembed","provider":"Sílaba","version":"1.0","type":"link"}