STERISTOPPERS PREFORMED CELLULOSE FOR 20MM ID TUBE PK 400 Cork Products Measuring ranges water 1µg to

Measuring ranges                    water    1µg to 100mg   moisture      1ppm to 100%  Resolution          ¼0000 of syringe volume (standard syringe 5ml)         Dispensing accuracy (as relative error)         <0

With cable and power adapter for 100-250V 50/60Hz supplies

using magnetic pillars

This should be carried out with the silicone rubber ring and PTFE washer in position in the plastic cap

5% repeatability (with a 10g sample)

STERISTOPPERS PREFORMED CELLULOSE FOR 20MM ID TUBE PK 400 Cork Products Measuring ranges water 1µg toPreformed cellulose plugs for sealing culture tubes and flasks. They are permeable to air and can be hot air sterilised up to 200C. All stoppers are tapered and the cellulose material will depress slightly to ensure a tight fit into the tube or neck. Length varies from approximately 30 to 60mm according to size.