TFF Total Solution Sales Exclusive

A proven method for clarifying or concentrating biomolecules, Tangential flow filtration (TFF) plays an integral role in the final formulation of biologics within downstream. But with so many considerations like choosing the right TFF system, exploring membrane options, ensuring compliant record keeping, and flow path assembly, the process for sourcing a Total TFF Solution can be demanding. That’s where Repligen can help.
From now through December 31^st, 2024

Purchase any KrosFlo^® KR2i, KMPi, or FS TFF system and get 15% off
PLUS 50% off list price for (1) ProConnex^® standard flow-path
And (1) FREE TangenX^® flat sheet cassette or Spectrum^® hollow fiber filter

With everything needed to get your TFF process up and running, there’s only one question left to ask: How does this work? To get started on your Total TFF Solution journey fill out the form on the right. To get more information, keep reading.

STEP 1: Select & save 15% on your TFF system

Choose from one of six eligible Repligen TFF systems- KrosFlo^® KR2i, KR2i RPM, KMPi, FS 15, FS 15 RPM, or FS 500. These systems support ranges from 2mLs to 500Ls, allow you to add or remove components with ease, and feature a user-friendly automation software.

Need to do some research first? Get a jump start by downloading the system datasheets.

KrosFlo KR2i/KMPi datasheet KrosFlo FS 15/FS 500 datasheet

STEP 2: Claim your 1/2 off ProConnex^® flow-path

Gamma sterilized and preassembled with all the sensors, tubing, and vessels needed, ProConnex^® flow paths make it easy to quickly kickstart your TFF run. After selecting your TFF system, claim your (1) ProConnex standard flow path at 50% off list price.

STEP 3: Claim your Free Filter

Whether it’s gentle processing for shear sensitive molecules or higher flux for more robust modalities, Repligen’s membrane portfolio has something for everyone. To claim your (1) FREE filter, choose between a TangenX^® flat sheet cassette or Spectrum^® hollow fiber filter.

Curious about membrane chemistry, surface area, or molecular weight cut-off (MWCO)? Feel free to reference the datasheets below:

TangenX datasheet Spectrum datasheet

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Terms and Conditions

Promotion is valid for qualifying orders of KrosFlo^® KR2i, KMPi, FS 15 and FS 500 systems received no later than December 31st, 2024. Must purchase a system to be eligible for discount on select system accessories. Repligen Terms and Conditions of Sale, located at https://www.repligen.com/company/legal, will apply. Service and custom ProConnex^® flow path are ineligible for promotion. Offer not valid in China. Offer void where prohibited, licensed, or restricted by federal, state, provincial, or local laws or regulation or agency/institutional policy. Other conditions and restrictions may apply.