Non-Sterile

<center>Non-Sterile</center>
 
These PYREX® glass round bottom Test Tubes are made of borosilicate glass to reduce pH change and contaminants potentially leached from soda-lime glass. Tubes are well annealed, resistant to heat, and chemically stable. Glass tubes featuring beaded rims are fire-polished. These tubes feature a white marking spot.

Item# Item Name Price Qty Add
37A36 12x75mm Test Tubes, Pyrex Glass, Round Btm, 5ml Vol, White Marking Spot, Rimmed, Pyrex® 9800-12 (Pack 24)
$13.17
37A37 12x75mm Test Tubes, Pyrex Glass, Round Btm, 5ml Vol, White Marking Spot, Rimmed, Pyrex® 9800-12 (Pack 72)
$36.62
37A3 12x75mm Test Tubes, Pyrex Glass, Round Btm, 5ml Vol, White Marking Spot, Rimmed, Pyrex® 9800-12 (Case 720)
$350.60
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