8 Holes and 8 Drying Pins for test tubes.
10 in stock (can be backordered)
Test Tube Rack
Wooden – 13 tube, 2 tier, 7mmx20mm, 6mmx26mm
Plastic test tube rack with drying pins for 22mm tubes. Color will vary upon availability. Protect a...
Borosilicate glass. NON-PYREX OR CORNING. Will withstand repeated sterilization. Complete dish and c...
An easy adjusting nut provides 360 degrees jaw rotation. It will attach to rods up to 3/4" diameter....
3mm loop on 75mm, 25 gauge wire; twisted with 200mm aluminum handle.