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LA1HCG6S2

Millipore

Millistak+® Lenticular Disc Filter

A1HC, cellulose, filtration area 1.8 m2, hydrophilic

Synonym(s):

Millistak+ Lenticular Disc Filters, A1HC media series, 16 in. diameter, 8-cell, silicone seal, 2/pack

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About This Item

UNSPSC Code:
23151806
eCl@ss:
32031690

material

cellulose
filter aid (inorganic)
mixed cellulose esters (MCE)
polypropylene
silicone seal

Quality Level

400

description

Post-TFF (Prostak™) clarification fluids

feature

hydrophilic

manufacturer/tradename

Millistak+®

parameter

0.03 bar max. differential pressure (0.5 psid) (Reverse)
0.2 bar max. inlet pressure (3 psi) at 123 °C
0.21 bar max. differential pressure (3 psid) at 123 °C (Forward)
1 bar max. inlet pressure (15 psi) at 80 °C
1.03 bar max. differential pressure (15 psid) at 80 °C (Forward)
2.07 bar max. differential pressure (30 psid) at 25 °C (Forward)
2.1 bar max. inlet pressure (30 psi) at 25 °C

diam.

40.64 cm (16 in.)

filtration area

1.8 m2

impurities

<0.25 EU/mL bacterial endotoxins (LAL test, Aqueous extraction)

non-volatile residue (NVR)

1.50-2.02 mg/m2 (gravimetric analysis test)

total organic carbon (TOC) residue

416-593 ppb (gravimetric analysis test)
565-1037 ppb

input

sample type liquid

conductivity

5-7 μmho per cm at 25 °C (product water)

filter grade

A1HC

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General description

Device Configuration: Stack Disk
Stack Design: 16 in. diameter, 8-cell

Application

Post-TFF (Prostak™) clarification fluids

Specifications

Filter Grade: A1HC

Preparation Note

Sanitization Protocol
May be hot water sanitized for 20 cycles using purified water @ 80 °C for 30 minutes
Sterilization Method
May be steam sterilized for 3 steam-in-place (SIP) cycles of 30 minutes @ 123 °C

Analysis Note

Gravimetric Extractables: Post autoclave (1 cycle of 30 minutes at 123 °C) and pure water flush of 100 L/m2 (10 L/ft2) of media surface area
Product Water Conductivity at 25°C: after a pure water flush of 10 L/ft2 (100 L/m2) of media surface area per autoclaved (1 cycle of 30 minutes at 123 °C) 12" 16-stack device
The effluent of an autoclaved (1 cycle of 30 minutes @ 123 °C) stacked device is negative after a WFI flush of 10 liters per ft2 (100 L/m2) of media surface area
Total Organic Carbon (TOC) Residue: post autoclave (1 cycle of 60 minutes at 123 °C) and pure water flush of 10 liters per ft2 (100 L/m2) of media surface area

Legal Information

MILLISTAK+ is a registered trademark of Merck KGaA, Darmstadt, Germany
Prostak is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H372

Hazard Classifications

STOT RE 1 Inhalation

target_organs

Lungs

wgk_germany

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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