Kimble 73500-16125 N-51A Borosilicate Glass Culture/Test Tube, with Rim Top (Case of 1000)

Description This Kimble-Chase 16 x 125mm lab tube is made of borosilicate glass.

Borosilicate glass KIMAX-51 composition assures the best all-around chemical durability of commercial glasses now available for laboratory ware.

Complies with ASTM Specification E438, Type I, Class B glass requirements.

KIMAX-51 has excellent chemical resistance against sodium leaching - a factor common in soda lime glass products.

This premium quality tube has a sturdy, uniform bottom and consistent length.

Tubes are packed in convenient trays for ease of use on bench tops and in drawers.

Trays are shrink-wrapped in plastic film with tubes remaining in constant alignment for protection against in-transit breakage and contamination.

Designed from ASTM Specification E890.

Size: 16 x 125mm.

Material: Borosilicate Glass.

Kimble-Chase #: 73500-16125.