Membrane Solutions

MicroLit

Chromtech
sourced -

Restek

Syringe Filters
Membrane Filters
BottleTop Filter/Vac-Fill
SPE Tubes
Glass Chromatography AutoSampler Vials
Vacuum Flasks/Funnels
Vacuum Pumps

Bottle Top Dispensers
MicroPipettes
Single/ multiChannel
Electronic
Pipette Fill
Syringe Tips

• Glass Bottles GL45
  Safety Coated / Meshed

• BottleCaps- MultiPort

• Serum Vial Accessories
  -  Vials/ bottles; Caps,
  Screw & Crimp
  -  Crimpers Hand and Pneumatic
  -  Hand Vacuum Pumps

NormJect Plastic Syringes All PP design
LuerLok/ Slip type
SPE Tubes

NEW Thomson
Filter Vials
 PDF
App Notes FlipHTML5

FlipPage Catalogs
ALL-MS  66p PDF

PDF

Filtration Hints

Speed ???

Glass Filtration System

FAST CAP BottleTop Filter

Diaphram Vaccum Pump VPJ0332
Glass Filter System
47mm Membrane Filters
1 Liter Collection Flak
250ml Funnel with Glass Support Frit
Order Membrane Filters Separately from Membrane Solutions
HINT
 For effective vacuum Cone-joint and Membrane/Frit surface needs to be prewetted with filtrartion media
ONLY 200mm required for Filtration
DON”T USE High(er) Vac PUMP as Glassware can Implode
USE a Saftey Shield

Nalgene / ( Now from Thermo Scientific as the OEM
90mm Built-in Membrane Filter
Effective Filer Size 90mm
PES new Fast Filter for aquous and medium polarity “Oils”
0.2 and 0.45um Pore Size
Use with GL-45 Solvent bottles and Vacuum Pump
-   Inlet Port > Pump
-   Outlet Port to Sample Bottle
x5 to x 10 FASTER that conventional Syringe Filters
x10 times sample capacity
AREA PLUS more effecient Filter material

Filtration Accessories PRODUCT LIST
& Hints Flip   Hints More Hints

FiltrationDevices (FlipPAGE)

MITYVac

Hand Operated Pump
Vacuum Piston Chamber 30cc -x 15 “pumps to evacuate a 500cc “sealed” Solvent Bottle

Hand Pump can “potentially”
get down to >100mm Hg !

• BUT ONLY use at Max Vac of 250mm Otherwise risk “implosion of a glass GL45 Bottle.
  ( Safety-coated version are now available )

CHROMTECH :  Specialists in Chromatography
- Fluid Transfer Products : & for All Your Laboratory Needs !
- Importers & Distributors in AUSTRALIA

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