Laboratory Glassware
RG® Borosilicate Glass Test Tubes 25 × 150 mm — Pack of 2
Large borosilicate test tubes for heating, mixing and classroom laboratory practicals.
✓ In stock · Free delivery · GST invoice available
PRODUCT INFORMATION
About this product
This pack contains two large 25 × 150 mm heavy-wall borosilicate glass test tubes for compatible mixing, observation and supervised heating procedures. Their wide diameter and 150 mm length provide more working volume than smaller classroom tubes.
Laboratory buyers may search for 25 × 150 mm test tubes, large borosilicate boiling tubes, heavy-wall chemistry tubes or a pack of two glass test tubes. Check both dimensions and pack quantity because similar listings use different sizes.
Inspect each tube before use and hold it with a suitable test-tube holder during approved heating. Never point a heated tube toward a person, avoid sudden temperature changes and allow hot glass to cool before cleaning.
PRODUCT DETAILS
Specifications
- Size
- 25 × 150 mm
- Material
- Borosilicate glass
- Pack quantity
- 2 test tubes
- Construction
- Heavy-wall laboratory tubes
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