Ningbo Ja-Hely Technology Co., Ltd.
Silicone Serrated turnover stopper sleeve stopper with serration Serrated septa
14# 16# 19# butyl rubber turnover stopper Grey butyl sleeve stopper septa
14# 19# 24# Silicone turnover stopper sleeve stopper septa for bottle
8# 10# 14# 16# 18# 19# 24# 29# Natural Rubber Turnover Stopper Sleeve stopper septa
10# 14# 19# 24# Serrated rubber septa turnover stopper sleeve stopper with serration
6pcs per set lab use silicone Filtering Flask Adapter Funnel Filter Adapter set
75mm 85mm Lab use rubber funnel filter adapter filtering flask aid
10# to 29# Lab use Octagonal tapered Plastic PE stopper for standard ground glass joint mouth
Lab use 6 or 8pcs per set Rubber Filtering Flask Adapter Funnel Filter Adapter set
Lab use GL25 GL32 GL45 Plastic polypropylene PP thread screw cap for bottle
8mm to 43mm PTFE/silicone Septa Septum PTFE faced Silicone Liner for vial bottle cap
180 centigrade high temperature GL14 GL16 GL18 GL25 GL32 GL45 thread PBT screw cap for lab bottle
Lab use Tissue culture container aseptic culture bottle sealing film with gas permeable membrane
48mm 56mm 61mm 70mm 74mm PVC Coated Flask Weight Lead Ring for lab
13 15 18 21 25mm Stainless Steel Culture tube closure test tube cap for lab
4*5mm to 20*3.7mm Lab use Silicone Septa Septum for GC chromatograph
12~17 15~19 17~22mm Lab use Porous foam silicone tapered plug bung test tube stopper
18/22mm to 58/68mm Porous foam Lab use silicone tapered Stopper bung for erlenmeyer conical flask
10# 14# 19# 24# 29# 34# 40# 50# Lab use tapered Hollow standard taper ST Ground Glass Stopper
