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GS203NPUAQU

Whatman® Mini-UniPrep® G2 slit septum

PVDF membrane, pore size 0.45 μm, clear vial, pack of 100

Synonim(y):

syringeless filter, whatman filter

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About This Item

Kod UNSPSC:
40161807
NACRES:
NB.24

Materiały

PVDF membrane
borosilicate glass housing
borosilicate glass plunger (inner storage vial)
clear vial
polypropylene cap
polypropylene plunger (outer housing)
silicone septa (with PTFE liner)

sterylność

non-sterile

Właściwości

cap
graduations: no
 nominal force to compress: approximately 25 lb / 11.3 kg
 once compressed, equivalent in size to 12 x 32 mm vial

opakowanie

pack of 100

producent / nazwa handlowa

Cytiva
Whatman Article No. 29018112 (US reference)
Whatman GS203NPUAQU

Parametry

50 °C temperature (122 °F) (maximum)

pojemność filtra

500 μL

wielkość porów

0.45 μm

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Opis ogólny

The Whatman Mini-UniPrep G2 is an all in one device that functions both as a filter and a glass autosampler vial for sample preparation prior to UHPLC/HPLC.

  • Liquid stored in glass, reducing leaching (specially with organic solvents)
  • Works well for aqueous based samples
  • Sample only contacts plastic during the actual act of compression
  • Improved solvent evaporation rates
  • Process samples 3X faster than traditional syringe filter method
  • All-in-one device replaces multiple consumables
  • Reduce lab waste
  • Simplify ordering
  • Fewer consumables to store in lab
  • Designed to fit any autosampler that accommodate standard 12 x 32 mm vials

Cechy i korzyści

  • Features an integrated autosampler vial, plunger with attached filter membrane, and septum/cap
  • Borosilicate glass vials eliminate plastic-based leachables that can originate from polypropylene vials
  • Designed to hold up to 0.5 mL of unfiltered sample that can then be loaded directly into an autosampler
  • Easy to see when a sample has been filtered
  • Wide range of membranes with 0.2 and 0.45 µm pore sizes to meet specific requirements
  • Also available in amber glass for light-sensitive samples

Informacje prawne

Mini-UniPrep is a registered trademark of Cytiva
Whatman is a registered trademark of Cytiva
This page may contain text that has been machine translated.

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