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Merck
CN

HAGG050S6

S-Pak® Membrane Filter

mixed cellulose esters (MCE), pore size 0.45 μm, filter diam. 50 mm, green gridded for general microbiological analysis

Synonym(s):

Membrane filters, Semi-permeable membranes, S-Pak Filters 0.45µm 50mm green gridded

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24
eCl@ss:
32031602

Key Documents

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Product Name

S-Pak® Membrane Filter, mixed cellulose esters (MCE), pore size 0.45 μm, filter diam. 50 mm, green gridded for general microbiological analysis

material

green filter
gridded filter
mixed cellulose esters (MCE)

sterility

sterile; ethylene oxide treated

feature

easily wetted with water
hydrophilic
individually wrapped

manufacturer/tradename

S-Pak®

diam.

50 mm

filter diam.

50 mm

pore size

0.45 μm pore size

input

sample type cider
sample type cosmetics
sample type wine
sample type beverage(s)
sample type soft drink
sample type food(s)
sample type sport drink
sample type bottled water
sample(s) (environmental)
sample type beer

application(s)

bioburden testing
clinical
cosmetics
environmental
food and beverages
industrial qc

shipped in

ambient

Application

The S-Pak system is suitable for testing drinking, bottled and mineral water according to international standards. These filters find application in Cosmetics, Environmental and Food and Beverage industry.
Microbial analysis of beer, bottled water, cider, sport drink and wine by membrane filtration method.

General description

S-Pak Filters are made of Mixed cellulose esters (MCE) with 0.45 μm pore size, green gridded and 50mm diameter. These filters possess high recoveries and are more appropriate for general microbiological testing. S-Pak membranes and dispenser revolutionize filter handling for Membrane Filtration (MF) method testing by combining the benefits of ready-to-use, sterile, individually packed membranes with unique handling ease. Green membranes are ideal for spotting small, clear, translucent colonies and widely used for detecting Yeast and molds.

Packaging

Individually sealed, with blue separator paper, sterile

Legal Information

S-PAK is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Flame
GHS02

signalword

Danger

hcodes

H228

Hazard Classifications

Flam. Sol. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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