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Activated carbon exhaust filter witeg Safety caps for HPLC - 8 257 221
Activated carbon exhaust filter witeg Safety caps for HPLC
  • with automatic lifetime indicator
  • 6 months usable from start
  • for safety caps GLS 60 (article no. 8 257 220)

 

Air valve with lifetime display for witeg Safety caps for HPLC - 8 257 216
Air valve with lifetime display for witeg Safety caps for HPLC
  • for optimal protection against contamination
  • with 1/4" thread
  • with automatic lifetime indicator
  • 6 months usable from start
ALUMINIUM CRIMP CAPS WITH BLUE-GREY - 9 356 004
ALUMINIUM CRIMP CAPS WITH BLUE-GREY
ALUMINIUM CRIMP CAPS, WITH BLUE-GREY, PTFE-COATED BUTYL-RUBBER DISC., CAP SIZE N-20, W. CENTRE HOLE, CASE = 100 PCS
ALUMINIUM CRIMP CAPS WITH BLUE-GREY - 9 356 005
ALUMINIUM CRIMP CAPS WITH BLUE-GREY
ALUMINIUM CRIMP CAPS, WITH BLUE-GREY PTFE-COATED BUTYL-RUBBER DICS., CAP SIZE N-20,TER OFF TYPE, CASE= 100 PCS
ALUMINIUM CRIMP CAPS WITH RED PTFE-COATED - 9 355 001
ALUMINIUM CRIMP CAPS WITH RED PTFE-COATED
ALUMINIUM CRIMP CAPS, WITH RED PTFE-CO- ATED RUBBER SEALING DISC., CAP SIZE N-8, WITH CENTRE HOLE, CASE = 100 PCS
ALUMINIUM CRIMP CAPS WITH RED PTFE-COATED - 9 355 101
ALUMINIUM CRIMP CAPS WITH RED PTFE-COATED
ALUMINIUM CRIMP CAPS, WITH RED PTFE-COATED RUBBER SEALING DISC. 0,9 MM, CAP-SIZE N-11, WITH CENTRE HOLE, CASE = 100 PCS
CAP ASSEMBLY WITH LINER AND COMPRESSION CLOSURE - 50529 402
CAP ASSEMBLY WITH LINER AND COMPRESSION CLOSURE
CAP ASSEMBLY WITH LINER AND COMPRESSION CLOSURE FOR NO. 5 529 004 - 5 529 009
Caps Kapsenberg - 4 920 016
Caps Kapsenberg
Caps, Kapsenberg, for test tubes 16 mm O.D.
Caps Kapsenberg - 4 920 018
Caps Kapsenberg
Caps, Kapsenberg, for test tubes 18 mm O.D.
ERLENMEYER-CAP stopper for flasks Ø 37/39 mm - 5 570 012
ERLENMEYER-CAP stopper for flasks Ø 37/39 mm

ERLENMEYER-CAP stopper, for flasks Ø 37/39 mm, sterilisable, Aluminium, anodised colour: blue, chrome- nickel steel clips clamp onto the outer walls of the vial Pack = 10 pcs.

Fittings for witeg Safety caps for HPLC
Fittings for witeg Safety caps for HPLC

High performance liquid chromatography (HPLC) is a biochemical analysis method used to separate, identify and quantify substances in a mixture. Compared to simple column chromatography, HPLC separates the mixture of substances under pressure and possibly also under the influence of temperature with the help of two phases, a stationary and a mobile phase, faster and more precisely.

The mobile phase consists of solvents that are withdrawn from storage bottles. For reliable results without contamination from the environment on the one hand and to protect the user from solvent vapors on the other hand, it is necessary for these bottles to be equipped with special safety caps.

witeg offers a cost-effective solution for this: the complete safety system suitable for all GL 45 laboratory bottles and more.

Artikelliste

Order number Model Thread Material Ideal for
8 257 208 natural 10-32unf OØ 1/16 inch tubing
8 257 209 natural 1/4-28 PEEK OØ 1/8 inch tubing
8 257 210 orange 1/4-28 PEEK OØ 1/8 inch tubing
8 257 211 dark blue 1/4-28 PP OØ 1/16 inch tubing
8 257 212 red 1/4-28 PP OØ 1/8 inch tubing
8 257 213 dark blue 1/4-28 PP OØ 1/8 inch tubing
8 257 214 natural 10-32unf PEEK blind plug
8 257 215 black 1/4-28 PP blind plug
Metal cap red for flasks and bottles - 5 570 013
Metal cap red for flasks and bottles
Metal cap, red, for flasks and bottles, 37-39 mm
Metal cap silver for flasks and bottles - 5 570 011
Metal cap silver for flasks and bottles

Metal cap silver for flasks and bottles 37-39mm Pack = 10 pcs.

SCREW CAP 100 ML GL 18 - 7 165 204
SCREW CAP 100 ML GL 18
SCREW CAP 100 ML, GL 18, PE-LD FOR NARROW MOUTH FLASKS
SCREW CAP 1000 ML GL 28 - 7 165 207
SCREW CAP 1000 ML GL 28
SCREW CAP 1000 ML , GL 28, PE-LD, FOR NARROW MOUTH FLASKS
SCREW CAP 250 ML GL 25 - 7 165 205
SCREW CAP 250 ML GL 25
SCREW CAP 250 ML, GL 25,PE-LD FOR NARROW MOUTH FLASKS
SCREW CAP 50 ML PE-LD GL 18 - 7 165 203
SCREW CAP 50 ML PE-LD GL 18
SCREW CAP 50 ML, PE-LD GL 18, FOR NARROW MOUTH FLASKS
SCREW CAP 500 ML GL 25 - 7 165 206
SCREW CAP 500 ML GL 25
SCREW CAP 500 ML , GL 25, PE-LD, FOR NARROW MOUTH FLASKS
Screw cap blue - 0 175 080 BL
Screw cap blue
Screw cap, blue, for GL 80, maximum operational temperature +140°C, with o-ring
SCREW CAP FOR BOTTLES PE - 7 166 202
SCREW CAP FOR BOTTLES PE
SCREW CAP FOR BOTTELS,PE ROUND,WIDE MOUTH,TRANSPARENT 100 ML, GL 32, HEIGHT 94 MM, O.D.48 MM
SCREW CAP FOR BOTTLES PE - 7 166 206
SCREW CAP FOR BOTTLES PE
SCREW CAP FOR BOTTELS,PE, ROUND,WIDE MOUTH,TRANSOARENT 2000 ML, GL 65, HEIGHT 247 MM, O.D.120 MM
SCREW CAP FOR BOTTLES PE-LD - 7 166 201
SCREW CAP FOR BOTTLES PE-LD
SCREW CAP FOR BOTTELS,PE-LD,ROUND, WIDE MOUTH,TRANSOARENT 50 ML, GL 32, HEIGHT 77 MM, O.D.39 MM
SCREW CAP FOR BOTTLES PE-LD - 7 166 203
SCREW CAP FOR BOTTLES PE-LD
SCREW CAP FOR BOTTELS,PE-LD,ROUND, WIDE MOUTH,TRANSPARENT, 250 ML, GL 40, HEIGHT 120 MM, O.D.64 MM
SCREW CAP FOR BOTTLES PE-LD - 7 166 204
SCREW CAP FOR BOTTLES PE-LD
SCREW CAP FOR BOTTELS,PE-LD, ROUND,WIDE MOUTH,TRANSOARENT 500 ML, GL 50, HEIGHT 153 MM, O.D.77 MM
SCREW CAP FOR BOTTLES SQUARE - 7 191 201
SCREW CAP FOR BOTTLES SQUARE
SCREW CAP FOR BOTTLES SQUARE NATURAL COLOUR, 100 ML, ST. 18
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