20mm Combination Seal, closed top, 100 pcs/pack
From
HK$763.00 Regular Price
HK$267.05Sale PricePP Screw Seals ND20 for Storage Vials
Corresponding centre hole versions are partially available.
Packed with 100 pieces in tamper-proof evident zip-lock PE-bags.
Seals with different septa material are available.
Brand: La-Pha-Pack
Art. No.: 20-15-1805
Description Cap: Polypropylene Screw Cap white, closed top
Septa Material: Butyl red/PTFE grey
Durometer: 55° shore A
Thickness: 1.3mm
Packing: 100pcs/pack
Art. No.: 20-15-1804
Description Cap: Polypropylene Screw Cap white, closed top
Septa Material: Silicone white/PTFE red
Durometer: 45° shore A
Thickness: 1.3mm
Packing: 100pcs/pack
