{"title":"Test Tube Racks","description":"\u003cp\u003eA test tube rack holds multiple test tubes upright and stable during experiments, drying, and storage. Wooden racks with pegs let tubes dry upside down, while plastic and wire racks offer lightweight, easy-clean options in various hole counts.\u003c\/p\u003e\u003cp\u003eSmartLabs stocks wooden, plastic, and stackable wire test tube racks in a range of sizes to suit any class size or bench layout.\u003c\/p\u003e","products":[{"product_id":"test-tube-rack-6hx25mm-dia-with-pegs","title":"Test Tube Rack 6Hx25mm dia. with Pegs","description":"\u003ch2\u003eTest Tube Rack 6Hx25mm dia. with Pegs\u003c\/h2\u003e\n\u003cp\u003eThis basic polypropylene test tube stand holds 6 test tubes up to 25mm in diameter. It is autoclavable and has 6 pins for drying as well.\u003c\/p\u003e","brand":"ARCO","offers":[{"title":"Test Tube Rack 6Hx25mm dia. Polyprop.with Pegs (Each)","offer_id":40477444472985,"sku":"CH0694B-SN","price":35.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/test-tube-rack-6hx25mm-dia-with-pegs-699459.png?v=1744789793"},{"product_id":"test-tube-rack-wooden-polyprop-end","title":"Test Tube Rack - Wooden Polyprop End","description":"\u003ch2\u003eTest Tube Rack - Wooden Polyprop End\u003c\/h2\u003e\n\u003cp\u003eConstructed from wooden shelves which slot together with polypropylene ends. Available as a six hole of which two hols (2) are 30mm diameter holes and four (4) holes are 20mm diameter. Recommended for use when test tubes are heated and the warm test tube is placed in a test tube rack. The wooden test tube racks are better suited for warm liquids, compared to the plastic test tube stands.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 30mm Holes\u003c\/li\u003e\n\u003cli\u003e4 x 20mm Holes\u003c\/li\u003e\n\u003cli\u003eWood and plastic construction\u003c\/li\u003e\n\u003cli\u003eComparable with EDU1015 and EDU1014 test tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCO","offers":[{"title":"Test Tube Rack 6H (2 x 30mm and 4 x 20mm) Polyprop End - Each","offer_id":40199555219609,"sku":"CH0702-SN","price":150.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/test-tube-rack-wooden-polyprop-end-413622.jpg?v=1744789379"},{"product_id":"test-tube-rack-z-type-stackable-each","title":"Test Tube Rack, Z Type, Stackable","description":"\u003ch2\u003eTest Tube Rack, Z Type, stackable\u003c\/h2\u003e\n\u003cp\u003e‘Z’ shape, made from 18 gauge aluminium sheet, anodized and 3 tier. With 5 holes of 23 mm dia., 6 holes of 20 mm dia. and 8 holes of 13 mm dia. Overall height of 75 mm and length of 200 mm\u003c\/p\u003e","brand":"ARCO","offers":[{"title":"Default Title","offer_id":41888459784345,"sku":"EDU160","price":211.6,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/test-tube-rack-z-type-stackable-929732.png?v=1744789004"},{"product_id":"test-tube-rack-6h-x-20mm-dia-wood-amp-plastic","title":"Test Tube Rack 6H x 20mm dia (Wood \u0026amp; Plastic)","description":"\u003ch2\u003eTest Tube Rack 6H x 20mm dia (Wood \u0026amp; Plastic)\u003c\/h2\u003e\n\u003cp\u003eConstructed from wooden shelves which slot together with polypropylene ends. Available as a six (6) 20mm diameter holes. Recommended for use when test tubes are heated and the warm test tube is placed in a test tube rack. The wooden test tube racks are better suited for warm liquids, compared to the plastic test tube stands.\u003c\/p\u003e\n\u003ch3\u003e Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6 x 25mm Holes\u003c\/li\u003e\n\u003cli\u003eWood and plastic construction\u003c\/li\u003e\n\u003cli\u003eComparable with EDU1014 test tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCO","offers":[{"title":"Default Title","offer_id":42727395917977,"sku":"EDU762-SN","price":175.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/test-tube-rack-6h-x-20mm-dia-wood-amp-plastic-862431.jpg?v=1744789000"},{"product_id":"test-tube-rack-6h-x-25mm-dia-wood-amp-plastic","title":"Test Tube Rack, 6H x 25mm dia (Wood and Plastic)","description":"\u003ch2\u003eTest Tube Rack 6H x 25mm dia (Wood \u0026amp; Plastic)\u003c\/h2\u003e\n\u003cp\u003eConstructed from wooden shelves which slot together with polypropylene ends. Available as a six (6) 25mm diameter holes. Recommended for use when test tubes are heated and the warm test tube is placed in a test tube rack. The wooden test tube racks are better suited for warm liquids, compared to the plastic test tube stands.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6 x 25mm Holes\u003c\/li\u003e\n\u003cli\u003eWood and plastic construction\u003c\/li\u003e\n\u003cli\u003eComparable with EDU1015 test tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCO","offers":[{"title":"Default Title","offer_id":42727396016281,"sku":"EDU763-SN","price":190.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/test-tube-rack-6h-x-25mm-dia-wood-and-plastic-959129.jpg?v=1744789000"},{"product_id":"test-tube-rack-12h-20mm-each","title":"Test Tube Rack 12H x 20mm dia. Hole (Each)","description":"\u003ch2\u003eTest Tube Rack 12H x 20mm (Each)\u003c\/h2\u003e\n\u003cp\u003eConstructed from wooden shelves which slot together with polypropylene ends. Available as a twelf (12) 20mm diameter holes. Recommended for use when test tubes are heated and the warm test tube is placed in a test tube rack. The wooden test tube racks are better suited for warm liquids, compared to the plastic test tube stands.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 x 20mm Holes\u003c\/li\u003e\n\u003cli\u003eWood and plastic construction\u003c\/li\u003e\n\u003cli\u003eComparable with EDU1014 test tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCO","offers":[{"title":"Default Title","offer_id":42850824519833,"sku":"EDU763-12SN","price":255.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/test-tube-rack-12h-x-20mm-dia-hole-each-670601.jpg?v=1744788918"},{"product_id":"plastic-combined-test-tube-rack-16mm-dia-x-60-holes","title":"Plastic Combined Test Tube Rack","description":"\u003cp\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eTest tube rack is a device which commonly used in laboratory to keep test tube upright so that the equipment does not roll away, spill or become accidentally cracked.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003ePlastic combined test tube racks are versatile laboratory tools designed to securely hold tubes of multiple diameters in a single unit. These racks are typically constructed from\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003epolypropylene (PP), making them shatterproof, chemically resistant, and often autoclavable.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e \u003c\/p\u003e\n\u003cp\u003eThe plastic test tube rack comes 3 separated pieces, assemble required; can be stored put together or taken apart and laid flat, won't take up much more room\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity and Hole Configurations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e13mm x 90 hole\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e16mm x 60 hole\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e25mm x 24 hole\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003ePhysical Dimensions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e245mm (L) x 104mm (W) x 64mm (H)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"otQkpb\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\"\u003e\u003cstrong\u003eKey Performance Features\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-complete=\"true\" data-processed=\"true\"\u003e\n\u003cli class=\"dF3vjf\" data-hveid=\"CAEIChAA\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003eMaterial Resistance:\u003c\/strong\u003e Polypropylene (PP) provides excellent resistance to alcohols, mild organic solvents, and most acids or bases.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-hveid=\"CAEIChAB\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003eThermal Stability:\u003c\/strong\u003e Many models are autoclavable at \u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003e121°C\u003c\/strong\u003e for sterilization and can withstand sub-zero temperatures as low as \u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003e-80°C or -196°C\u003c\/strong\u003e for freezer storage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-hveid=\"CAEIChAC\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003eAssembly:\u003c\/strong\u003e Racks often feature a \u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003esnap-together\u003c\/strong\u003e or three-piece design, allowing them to be shipped flat and stored easily when not in use.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-hveid=\"CAEIChAD\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003eStability:\u003c\/strong\u003e Designed to be \u003cstrong class=\"Yjhzub\" data-complete=\"true\"\u003enon-floating\u003c\/strong\u003e, these racks remain stable even when placed in a water bath.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SmartLabs","offers":[{"title":"White - 13mm Dia x 90 Holes","offer_id":48282142507161,"sku":"CNW-TYD301-W","price":50.0,"currency_code":"ZAR","in_stock":true},{"title":"White - 16mm Dia x 60 Holes","offer_id":48282142769305,"sku":"CH1989-1001-W","price":50.0,"currency_code":"ZAR","in_stock":true},{"title":"White - 25mm Dia x 24 Holes","offer_id":48282142834841,"sku":"CH1989-1003-W","price":50.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/plastic-combined-test-tube-rack-627881.png?v=1744788760"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/collections\/test-tube-racks-8286824.webp?v=1782036371","url":"https:\/\/smartlabs.co.za\/collections\/test-tube-racks.oembed","provider":"SmartLabs","version":"1.0","type":"link"}