Test tubes and culture tubes are made from machine drawn, uniform thickness, low expansion borosilicate glass tubing. The bottoms of these are with uniform thickness to withstand both mechanical and thermal shocks. The rims wherever provided, are strong. Test-tubes without rim Culture tubes have heavy fire-polished ends which are resistant to mechanical shocks of daily use. Culture tubes are good for cell growth. The caps and washers provided on Screw cap Culture tubes withstand repeated autoclaving. Tubes, Test, with Rim, complies with IS 2618, ISO / DIN 4142. Made of borosilicate glass, designed with around bottom. Made thick-walked mechanically very resistant. High thermal shock resistance. Designed with a rim..
Other Specifications Download Specification | |
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Conforming To Indian Standard IS 2618:latest | Yes |
BIS Marking | Yes |
CML No. | 000054 |
Type | With Rim |
Grade / Material | Grade 1 (Highly Chemically Resist) Borosilicate Glass |
Bottom Of Test-Tube | Hemispherical |
Outer Diameter (OD) | 10 mm |
Length | 75 mm |
Wall Thickness Classification | Light (Grade 1) |
Wall Thickness | 0.6 mm |
Annealing As Per Clause No. 6.5 Of IS 2618 | Yes |
Interchangeable Stopper | With |
Quantity Per Pack | 800 Nos. |
Availability Of Test Report From Central Govt./NABL/ILAC Accredited Lab To Prove Conformity To Specification | YES |
Test Report No. | 21454 |
Test Report Date | 19-11-2017 |
Name Of The Lab | Borosil |
Address Of The Lab | Delhi |