Skip to Content
MilliporeSigma

KPHLS2TTT1

Millipore

Durapore® 0.45 µm, Opticap® XLT Capsule

Opticap® XLT 20, cartridge nominal length 24.6 in. (62.5 cm), filter diam. 4.2 in. (10.7 cm)

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
23151806

material

polyester support
polyethylene support
polypropylene filter
polypropylene housing
silicone seal

Quality Level

reg. compliance

FDA 21CFR177-182 (all component materials)

sterility

sterile; irradiated

product line

Opticap® XLT 20

feature

hydrophilic

manufacturer/tradename

Opticap®

parameter

≤30.0 mL/min air diffusion at 3.9 bar (56 psig) and 23 °C (in water)
1 bar max. inlet pressure (15 psi) at 80 °C
2.1 bar max. differential pressure (30 psid) at 4-40 °C (Reverse:)
2.8 bar max. inlet pressure (40 psi) at 60 °C
25 °C max. inlet temp.
4.1 bar max. differential pressure (60 psid) at 25 °C (Forward:)
5.5 bar max. inlet pressure (80 psi) at 23 °C
80 psig max. inlet pressure

technique(s)

bioburden reduction: suitable

cartridge nominal length

24.6 in. (62.5 cm)

device L

62.5 cm (24.6 in.)

device size

20 in.

filter diam.

4.2 in. (10.7 cm)

filter filtration area

1.24 m2

inlet connection diam.

1-1/2 in.

inlet to outlet width

62.5 cm (24.6 in.)

outlet connection diam.

1-1/2 in.

impurities

≤0.25 EU/mL bacterial endotoxins (LAL test, aqueous extraction)
<0.25 EU/mL bacterial endotoxins (LAL test, sample aqueous extraction)

matrix

Durapore®

pore size

0.45 μm pore size

bubble point

≥1930 mbar (28 psig), air with water at 23 °C

fitting

1/4 in. fitting (vent/drain hose barb with double O-ring seal)
(38 mm (1 1/2 in.) Sanitary Flange Inlet and Outlet)

Looking for similar products? Visit Product Comparison Guide

General description

Device Configuration: Capsule

Preparation Note

Sterilization Method:
Minimum sterilization up to 25 kGy. 3 autoclave cycles of 60min at 3°C; not in-line steam sterilizable

Analysis Note

Gravimetric Extractables: ≤ 25 mg per capsule after 24 hours in water at controlled room temperature.
Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥ 3000 mL

Other Notes

Directions for Use:

  • Organism Retention: Microorganism
  • Mode of Action: Filtration (size exclusion)
  • Application: BioProcessing
  • Intended Use: Reduction or removal of microorganism/bioburden
  • Instructions for Use: Please refer installation section of Opticap® XL Capsules and Opticap® XLT Capsules user guide
  • Storage Statement: Store in dry location
  • Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations

Legal Information

Durapore is a registered trademark of Merck KGaA, Darmstadt, Germany
OPTICAP is a registered trademark of Merck KGaA, Darmstadt, Germany

Not finding the right product?  

Try our Product Selector Tool.


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