Glass Test Tubes
Glass test tubes are the most commonly used piece of laboratory glassware in school chemistry and biology labs across South Africa. Our range includes standard borosilicate glass test tubes, soda lime glass test tubes, rimmed and rimless styles, plastic-capped test tubes, and glass centrifuge tubes, all in a wide range of sizes from 10 x 75 mm to 25 x 150 mm.
Borosilicate glass test tubes withstand direct Bunsen burner heating, dilute chemical exposure, and repeated autoclaving. Soda lime test tubes are the budget choice for general observations and cold experiments. Centrifuge tubes feature screw caps and graduated markings for sample preparation and volume measurement.
SmartLabs supplies glass test tubes to schools, universities, and professional labs across South Africa. Browse our full range and order online with fast delivery from our Boksburg warehouse.
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Test Tube Borosilicate Glass 1.2mm Wall
Borosilicate glass test tubes with a 1.2mm wall are prized for their exceptional thermal shock resistance and chemical durability. This specific wa...
View full detailsTest Tubes with Rim, Boro3.3, Round Bottom
Test Tubes with Rim, Boro3.3, Round Bottom High quality medium walls Borosilicate 3.3 glass with rim. Strong resistance to heat and chemicals that ...
View full detailsTest Tube Borosilicate 3.3 Glass - Without Rim
Test Tube Borosilicate 3.3 Glass (Flat Mouth/Without Rim) are premium laboratory tubes designed for high-stress applications involving extreme temp...
View full detailsTest Tube Soda Lime Glass - Without Rim
Soda-lime glass test tubes without a rim are cost-effective, general-purpose laboratory vessels designed for routine tasks that do not involve extr...
View full detailsCentrifuge Tubes Glass, Graduated, Screw Cap
Centrifuge Tubes Glass, Graduated, Screw Cap Centrifuge tubes glass, graduated with Screw Cap and conical bottom. Made from Borosilicate 3.3 Glass...
View full detailsTest Tube Plastic Cap Boro 3.3 Glass
Borosilicate 3.3 Glass Test Tubes with Plastic Caps are durable laboratory vessels designed for high-temperature applications, sample storage, an...
View full detailsGlass Centrifuge Tubes with Graduations and Screw Cap
These 25mL graduated glass centrifuge tubes are typically designed with a conical bottom and a leak-proof screw cap for sample separation and stora...
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