por | Jul 20, 2026
This listing is for a three pack (3) of PTFE 45/50 Keck Clips. 45mm Plastic Clamp to secure any glass or stainless joint with the appropriate junction. Free ship
por | Jul 19, 2026
Up for auction is a vial of monodispersed polystyrene microspheres with nominal diameters micron in dry form 250 mg. They are prepared by emulsion polymerization and cleaned thoroughly by centrifugation. The dry powder can be dispensed in any solution of your choice...
por | Jul 19, 2026
Up for auction is a vial of Orange fluorescent monodisperse polystyrene microspheres with nominal diameters micron in dry form 100 mg. They are prepared by emulsion polymerization and cleaned thoroughly by centrifugation. The dry powder can be dispensed in aqueous...
por | Jul 19, 2026
Up for auction is a vial of Red fluorescent monodisperse polystyrene microspheres with nominal diameters, micron in dry form 100 mg. They are prepared by emulsion polymerization and cleaned thoroughly by centrifugation. The dry powder can be dispensed in aqueous...
por | Jul 18, 2026
Up for auction is PTFE or Teflon tubing widely used in laboratory for connecting pumps, columns and detectors. They are particularly useful for analytical laboratories where GC and HPLC are working horses. Tubings of other specifications are also available that will...
