Headspace Vials and Caps, Lab Supplies
20mL Headspace Vials, 20mm Crimp-top, Rounded Bottom, Clear Glass (pack of 100)
20mL Headspace Vials Suitable for imported and domestic model automatic samplers Sample bottles are available in clear or brown colors The bottle mouth design ensures perfect sealing, high-precision processing technology,...
$40.69
Capillary Tubes, Lab Supplies
Spotting capillary tube, 0.3 mm×100 mm
name：Spotting capillary tube brand：J&K Scientific Specification：Inner diameter 0.3mm，Length 100mm Material: glass Package:1000 pieces per tube，500 pieces per tube use to：Glass spotting capillaries are widely used for thin-layer spotting in biochemistry, plant...
$15.99
Centrifuge tubes, Lab Supplies
Tube rack for 50mL centrifuge tubes, 25-well
The design with upper and lower holes is suitable for two sets of 5-hole 50mL centrifuge tubes.Made from sturdy, high-quality polypropylene.The robust rack comes in packs of 10, is foldable,...
$42.90
Glass Fiber Paper, Lab Supplies
Glass fiber paper, GF/D, 47 mm, 2.7 μm
Glass fibre filter paper is widely used in laboratory filtration and separation due to their high filtration accuracy, high flow rates, ultra low pressure drop, high load capacity, low extractables...
$21.43
Lab Supplies, Rubber sleeve stoppers
Rubber sleeve stoppers, Joint No.: 19/22, 100 pcs
Uses include outgassing NMR tubes, pressure venting or adding reactants via syringe.Hollow, plug-type stopper fits into the neck of the glassware apparatusSleeve extension fits over the neck for a secure...
$8.88
