Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Whatman 10401403 PROTRAN BA83 Membranes Filter Sheet, 140x140MM 0.2 μm, 50/PKUniversal membrane suitable for Western, Southern, and Northern blotting Hydrophilic, so no prewetting with methanol is required High binding capacity and very low background for superior signal to noise ratios without stringent washing conditions Compatible with all common detection methods, including radioactive, colorimetric, fluorescent, and chemiluminescent Provide excellent shelf life for proteinsproteins maintain molecular recognition activity
Universal membrane suitable for Western, Southern, and Northern blotting
Hydrophilic, so no prewetting with methanol is required
High binding capacity and very low background for superior signal-to-noise ratios without stringent washing conditions
Compatible with all common detection methods, including radioactive, colorimetric, fluorescent, and chemiluminescent
Provide excellent shelf-life for proteins—proteins maintain molecular recognition activity for up to five years on Protran membranes
Three pore sizes available—0.45μm is ideal for larger molecular weight samples, 0.2μm ensures binding of samples below 20kDa, 0.1μm is used for molecules below 7kDa
Also available in circular formats
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy