China Heat Stable Lab Test Tube Glass Manufacturers Factory Suppliers
-
Long Glass Test Tubes
Long Glass Test Tubes have an extended glass body for deeper liquid columns, layered reactions, longer observation paths, and special bench or classroom demonstrations. They are used in organic...
-
Heat Resistant Glass Test Tubes
These heat resistant glass test tubes are made of borosilicate 3.3 glass with an extremely low thermal expansion coefficient. They can withstand high temperatures within 300℃ and can also...
-
Thick Wall Glass Test Tubes
These thick wall glass test tubes are made of thickened borosilicate glass material. The tube walls are uniform and thick, with strong impact resistance and pressure resistance. They are not easy...
-
Sterile Glass Test Tubes
These sterile glass test tubes are made of borosilicate glass with stable chemical properties, no precipitation and no odor, and will not affect sterile samples.
-
25ml Glass Test Tubes
These 25ml glass test tubes are integrally formed from borosilicate glass material, with sufficient tube space, uniform wall thickness and stable structure.
-
Borosilicate Glass Test Tubes
In experimental scenarios with high requirements for chemical stability and thermal stability, borosilicate glass test tubes are recognized as reliable basic consumables. We have 12 years of...
-
Jumbo Glass Test Tubes
We have 12 years of professional production experience in manufacturing product. Our product are designed with a large capacity, and the design targets bulk lab experimental needs directly. They...
-
Rimmed Glass Test Tubes
We have 12 years of production experience in making lab glassware, and product are one of our classic hot-selling products. These tubes feature a unique rimmed structure that solves the problems...
-
Glass Tubes with Caps
We have 12 years of professional experience in lab glassware production, and product are designed for high-standard sample storage needs. The integrated cap design saves you the trouble of...
-
Laboratory Glass Test Tubes
Laboratory Glass Test Tubes are routine glass tubes for chemistry, biology, medical testing, food testing, environmental testing, and teaching labs. They are used for sample preparation, reagent...
-
50ml Glass Test Tube
50ml Glass Test Tube is a medium-volume glass tube for labs that need more space than a routine small test tube provides. It is used for chemical synthesis, biological cultivation, batch sample...
-
Glass Test Tube with Cork Stopper
Glass Test Tube with Cork Stopper pairs a clear glass test tube with a matched natural cork closure. It is used for covered sample keeping, reagent display, short-term storage, and teaching...




