PYREX Glass Test Tube Accessory Set #2

Description

PYREX Glass Test Tube Accessory Set #2
This test tube accessory set contains four items...
12 each of 18X150mm PYREX
®
Rimless Test Tube. (NC-0995)
Test Tube Brush. (NC-0149)
Test Tube Clamp with finger grips. (NC-0231)
Test Tube Rack with 12 places. (NC-9503)
1. Polyethylene Test Tube Rack, 12 place...
No. Holes: 12
Hole Size: 24mm
Hold Test Tubes: 75mm or longer.
White polyethylene in-line rack has twelve 24mm holes. Sides are open for clear viewing.  For test tubes 75mm or longer.
Top shelf lowers for shorter test tubes and completely disassembles for easy cleaning and storage.
2. Twelve Pyrex Test Tubes 18x150mm
Capacity: 27ml.
Opening: for #0 Stopper.
Dimensions: 18mm O.D. X 150 mm L. Round bottom.
These Pyrex test tubes are made from special tubing to give optimum wall thickness. They are resistant to heat and chemically stable. Rimless tops help prevent chipping. Each has a permanent white marking spot.
3. Test tube clamp to grip test tubes.
4. Test tube cleaning brush.