Skip to Content
Merck
All Photos(1)

Key Documents

L25DET6S1

Millipore

Millistak+® Lenticular Disc Filters, DE25 media series, 16 in. diameter, 16-cell, silicone seal

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
23151806
eCl@ss:
32031690

material

cellulose
polypropylene
silicone seal

Quality Level

400

description

sanitization May be hot water sanitized for 20 cycles using purified water @ 80 °C for 30 minutes

sterility

(May be steam sterilized for 3 steam-in-place (SIP) cycles of 30 minutes @ 123 °C)

feature

hydrophilic

conductivity measuring range

9-12 μmho/cm

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

H

27.6 cm (10.88 in.)

diam.

16 in. , 16-cell
40.64 cm (16 in.)

filtration area

3.47 m2

impurities

<0.25 EU/mL Aqueous extraction (LAL test)

total organic carbon (TOC) residue

753-1567 ppb

filter grade

DE25

General description

after a pure water flush of 5 liters per ft2 (50 L/m2) of media surface area per autoclaved (1 cycle of 30 minutes at 123 °C) 12" 16-stack device
post autoclave (1 cycle of 30 minutes at 123 °C) and pure water flush of 5 liters per ft2 (50 L/m2) of media surface area

Analysis Note

Post autoclave (1 cycle of 30 minutes at 123 °C) and pure water flush of 50 L/m2 of media surface area.
NVR: 3.93–6.43 mg/m2
TOC: 753–1,567 ppb
The effluent of an autoclaved (1 cycle of 30 minutes @ 123 °C) stacked device is negative after a WFI flush of 5 liters per ft2 (50 L/m2) of media surface area

Legal Information

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

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H372

Precautionary Statements

P260 - P264 - P270 - P314 - P501

Hazard Classifications

STOT RE 1 Inhalation

Target Organs

Lungs

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service