Screw caps (laboratory)  (416 offers of 2,471,067 product items)

LLG-Short thread screw caps ND9, magnetic These short thread screw seals have a magnetic sleeve and are more convenient and secure to handle than 11mm magnetic crimp seals. They have been officiall...

Square wide-mouth containers, series 310, PETG Crystal clear, ideal for presenting products in their true colours. The wide-mouth enables easy filling and cleaning. Please order closures separately...

Screw cap, GL45, with 2 hose connections, PP The core moves freely and allows the vessel to be changed without twisting the securely attached tubing. -For use with elastic, soft tubing of 6 - 9mm i...

Screw cap, HDPE for Multi-purpose beakers For capacity 100 ml Colour Green Material HDPE

Screw cap, HDPE for Multi-purpose beakers For capacity 100 ml Colour Red Material HDPE

Screw caps for narrow-mouth bottles, PP 28 PP Cap (Pilferproof) 28 neck finish, with approx. 19.4mm inner mouth. Thread PP 28 Sealing of closure Foam liner Colour Black

Screw caps for narrow-mouth bottles, PP 28 PP Cap (Pilferproof) 28 neck finish, with approx. 19.4mm inner mouth. Thread PP 28 Sealing of closure Conical seal Colour White

Screw caps for narrow-mouth bottles, PP 28 PP Cap (Pilferproof) 28 neck finish, with approx. 19.4mm inner mouth. Thread PP 28 Colour White

Screw caps for narrow-mouth bottles, PP/LDPE PP cap with LDPE seal. Thread GL 18 Sealing of closure LDPE For capacity 30/50 ml Colour Black Material PP

Screw caps for narrow-mouth bottles, PP/LDPE PP cap with LDPE seal. Thread GL 22 Sealing of closure LDPE For capacity 100/250 ml Colour Black Material PP

Screw caps for narrow-mouth bottles, PP/LDPE PP cap with LDPE seal. Thread GL 25 Sealing of closure LDPE For capacity 500 ml Colour Black Material PP

Screw caps for narrow-mouth bottles, PP/LDPE PP cap with LDPE seal. Thread GL 28 Sealing of closure LDPE For capacity 1000 ml Colour Black Material PP

Screw caps for screwthread tubes, PBT Red. With DIN thread (GL), temperature resistant up to 180 °C, with PTFE coated silicone sealing (VMQ). Thread GL14 Sealing of closure Silicone, PTFE coated Co...

Screw caps for screwthread tubes, PBT Red. With DIN thread (GL), temperature resistant up to 180 °C, with PTFE coated silicone sealing (VMQ). Thread GL18 Sealing of closure Silicone, PTFE coated Co...

Screw caps for screwthread tubes, PBT Red. With DIN thread (GL), temperature resistant up to 180 °C, with PTFE coated silicone sealing (VMQ). Thread GL25 Sealing of closure Silicone, PTFE coated Co...