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Clear glass test tube with rim 25mm diameter 150mm height pack of 72

Value Brand

Value Brand Test Tube Rim Glass 25mm 150mm PK72

SKU CH-GM2A-729PZ

Pack of 72 clear borosilicate glass test tubes, 25 mm diameter by 150 mm height, 60 mL capacity, autoclavable

  • TypeAssortments & Kits
  • 60 mL capacity for liquid handling
  • Type I borosilicate glass withstands autoclaving
  • 25 mm diameter fits standard racks
  • 150 mm height suits common procedures
  • Pack of 72 supports high-volume use

Test Tube Rim Glass 25mm 150mm PK72

This pack contains seventy-two clear borosilicate glass test tubes with a 25 mm body diameter and 150 mm overall height. Each tube holds 60 mL and is autoclavable for repeated laboratory use. The rim design supports standard liquid handling workflows. No graduations or closures are included.

Nominal Capacity 60 mL Determines Fit

The 60 mL nominal capacity is the single specification that decides whether this tube matches your protocol volumes. With a 25 mm diameter and 150 mm height, the tube fits racks and centrifuges sized for this capacity. Verify your equipment accepts these dimensions before ordering.

Suits High-Volume Labs Not Small-Scale Work

Laboratories running large batch liquid handling or centrifugation benefit from the seventy-two unit pack and autoclavable borosilicate construction. Users needing graduated markings, screw closures, or smaller pack quantities should look at alternatives that provide those features.

Highlights

  • 60 mL capacity for liquid handling
  • Type I borosilicate glass withstands autoclaving
  • 25 mm diameter fits standard racks
  • 150 mm height suits common procedures
  • Pack of 72 supports high-volume use

Specifications

BrandLAB SAFETY SUPPLY
TypeAssortments & Kits

Questions about this item

How much liquid does a single 25 mm test tube hold in practice?

Each tube has a nominal capacity of 60 mL, which is about 1.01 oz, so you can fill it to that volume before the rim.

What does the borosilicate glass construction allow for cleaning and heating?

The Type I borosilicate glass is autoclavable, meaning it withstands steam sterilisation and repeated heat cycles without cracking.

Will a pack of 72 tubes fit in a standard 150 mm rack?

The tubes are 150 mm tall and 25 mm in diameter, so a rack with 25 mm holes and at least 150 mm depth will hold the full pack.

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