25 Jul Capillary Tubes Glass 0.3mm x 100mm 500 or 1500/pk Micro Pipettes TLC Spotting
• 500/1500 per pack capillary tubes, 0.3 mm inner diameter, 0.5 mm outer diameter, 100mm length. Both ends open. • With a relatively large quantity of 500 or 1500 tubes, at a highly affordable price, one can say goodbye to reusing capillary tubes in TLC...