13” X 18” 2 Mil Clear Resealable Zip Plastic Poly Bags (100 Count) Brand New
13” X 18” 2 Mil Clear Resealable Zip Plastic Poly Bags (100pcs.). -SPECIFICATION: 100 Count – 13” Width X 18” Length (Length Excludes Zipper) – 2.0 Mil Clear Sealable Jumbo Zip Bags – Clear Virgin LDPE Plastic.
2mL Amber/Clear Autosampler Vials 9-425 Pre-slit Screw Caps Blue PTFE LAB
(1) Low Expansion Coefficient: 9mm Screw Thread Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with very low expansion coefficient. It shows excellent chemical resistance to acidic and neutral solutions, due to its relatively low alkaline content even to alkaline solutions.