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Merck
CN

Z670596

Whatman® Optitran® reinforced nitrocellulose membranes

Rolls - BA-S 85, pore size 0.45 μm, W × L 20 cm × 3 m

Synonym(s):

blotting membrane, nylon membrane, paper filtration

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About This Item

UNSPSC Code:
41100000

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manufacturer/tradename

Whatman 10439194
Whatman Article No. 28415489 (US reference)

W × L

20 cm × 3 m

pore size

0.45 μm pore size

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General description

Optitran membrane consists of pure 100% nitrocellulose supported by an inert polyester non-woven material within the membrane. The support does not affect transfer conditions or results and gives the membrane exceptional handling characteristics, allowing it to be reprobed repeatedly.

The Optitran nitrocellulose membrane provides high sensitivity with very low non-specific binding. Using standard nitrocellulose protocols, stringent washing and blocking conditions are not necessary.

The combination of flexibility, strength and excellent signal-to-noise ratios makes the Optitran membrane ideal, especially when experiments involve repeated stripping and reprobing. Optitran supported nitrocellulose membranes combine sensitivity, strength and savings. Optitran binding capacity: 75-90 μg/cm2; autoclavable (liquid cool cycle).

These provide the same excellent characteristics as the Protran nitrocellulose with the addition of handling strength, 75-90 μg/cm2 binding capacity.
  • High binding, low background
  • Superior handling characteristics
  • Triton free matrix

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Optitran is a registered trademark of Cytiva
Whatman is a registered trademark of Cytiva

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H228

Precautionary Statements

P210

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Sunniva Stordal Bjørklund et al.
BMC cancer, 15, 524-524 (2015-07-18)
Alternate transcripts from a single gene locus greatly enhance the combinatorial flexibility of the human transcriptome. Different patterns of exon usage have been observed when comparing normal tissue to cancers, suggesting that variant transcripts may play a role in the

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