Labware and Lab Supplies > Labware Products & Reviews

9.5mm Economy GC septa

11mm Economy GC septa

17mm Economy GC septa

Shimadzu Ecomony GC septa

PTFE

PTFE

PTFE

PTFE

PTFE

PTFE

Polypropylene

Polypropylene

Polypropylene(sterile)

EmporeTM Tape Pads are intended for sealing unused portions of a 96-well solid phase extraction plate during vacuum processing to enable vacuum to be uniformly applied to each well being used.  Use a clean sheet each time for maximum sealing ability.  Note: these tape sheets are not intended for sealing collection plates prior to sample injection because the adhesive may clog the injection needle.

These polypropylene autoclavable open top caps have a bonded Teflon &# 174; faced silicone liner making them ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals. The liners consist of 0.055" (1.4 mm) of silicone and 0.005" (0.14 mm) of Teflon®.

Parafilm® Sealing Film - Colorless, moisture-proof film molds to surface Stretch film tight to seal beakers, flasks, tubes, and Petri dishes. Order a dispenser separately above. Parafilm is a registered trademark of American Can Company.

Fractional Distillation Systems for Purification, Fractionation, and Solvent Recovery The ideal separation of volatile components (fractionation) can be achieved using Pope's state-of-the-art line of fractional distillation systems, (Fractional Columns). Fractional distillation is particularly suitable for critical applications that require separation of complex mixtures such as fine chemicals, pharma- ceuticals, foods, flav…