20% OFF SALE --LIMITED-TIME OFFER

CUSABIO Premium Active Proteins

High-quality laboratory-grade active proteins for research applications. Now available at 20% OFF for a limited time!

20% OFF Promotion on CUSABIO Premium Active Proteins

Now, we're delighted to roll out an exclusive promotion for our valued US end-users. Our active proteins are crafted with utmost precision, strictly adhering to the pinnacle of quality and functionality standards. And now, you can get them at a fantastic 20% off!

Event Period

October 1, 2025 – December 31, 2025

Target Participants

US end - customers.

Why Choose CUSABIO Active Proteins?

60+ Native Proteins, 1000+ Active Proteins, 15,000+ Recombinant Proteins for diverse research needs.

Membrane Protein Experts – 700+ transmembrane proteins prepared via VLPs Platform, Detergent Micelle Platform and Nanodisc Platform.

Uncompromising Quality – Dual quality control systems and a professional R&D team ensure reliability.

Locate Featured Products

ACE2

ACVR2A

ACVR2B

ACVRL1

ADAM9

ALPG

ALPI

ALPL

ALPP

ANGPT2

AXL

BSG

BTLA

C5AR1

CA2

CADM1

CCL17

CCN2

CCR1

CCR4

CCR5

CCR6

CCR8

CCR9

CD14

CD2

CD22

CD226

CD24

CD274

CD276

CD33

CD38

CD4

CD40

CD40LG

CD44

CD46

CD47

CD48

CD52

CD58

CD69

CD7

CD70

CD74

CD79A

CD79A&CD79B

CD79B

CD81

CD8A

CD93

CD96

CDCP1

CDH1

CDH17

CDH6

CEACAM1

CEACAM5

CEACAM6

CEACAM8

CES1

CES2

CFD

CLDN1

CLDN18.2

CLDN3

CLDN4

CLDN6

CLDN9

CLEC4C

CLEC9A

CNR1

CRLF2

CRTAM

CSF1

CSF1R

CSF2

CSF2RB

CTLA4

CTSL

CXCR4

DDR1

DKK1

DLK1

DLL3

DLL4

DPEP3

DSG2

DSG3

EDNRA

EFNA1

EFNA5

EGFR

ENPP3

env

EPHA2

EPHA3

EPO

ERBB2

ERBB3

F11

FAP

FCGR2A

FCGR3A

FGFR3

FLT1

FOLR1

GCGR

Gfral

GH1

GHR

GIPR

GLP1R

GP6

GPC3

GPR20

GPRC5D

GUCY2C

HMPREF0391_11247

ICAM1

ICOSLG

IFNA2

IFNG

IGF1R

IGFBP7

IGFL1

IGFLR1

IGHE

IL12B&IL12A

IL12RB1

IL13

IL15RA

IL17A

IL1B

IL1R2

IL1RAP

IL1RAPL1

IL1RL1

IL2

IL2RA

IL2RG

IL3

IL4

IL4R

IL6

INHBA

INSR

ITGAV&ITGB6

ITPRIPL1

KAAG1

KIR3DL2

Kit

KITLG

KLRK1

L1CAM

LAG3

LGR5

LIF

LIFR

LRRC15

LTA

LTBR

LY6E

LY6G6D

LYPD3

MAGEA4

MAPT

MELTF

MERTK

MET

MICA

MICB

MIF

MS4A1

MSLN

MSTN

MUC13

MUC16

MUC17

MYL12A

MYL12B

MYL9

NCAM1

NCR3

NCR3LG1

NECTIN2

NECTIN4

NRG1

NRP1

NT5E

OSM

PAX8

PCSK9

PDCD1

PDGFRA

PDGFRB

PGF

PLAU

PLXNB1

PRLR

PROM1

PTH

PTH1R

PTK7

PTPRC

PTPRD

PVR

RBP4

RET

ROBO1

ROR1

RSPO1

SECTM1

SEMA4D

SEZ6

SIGLEC15

SIGLEC9

SIRPA

SLC34A2

SLC39A6

SLC3A2

SSTR2

TACSTD2

TFPI

TFRC

THPO

TIGIT

TM4SF1

TMEFF2

Tnf

TNFRSF10B

TNFRSF11B

TNFRSF13B

TNFRSF13C

TNFRSF14

TNFRSF17

TNFRSF18

TNFRSF1A

TNFRSF1B

TNFRSF25

TNFRSF8

TNFRSF9

TNFSF11

TNFSF13

TNFSF13B

TNFSF14

TNFSF15

TNFSF18

TNFSF8

TNFSF9

TPBG

TSHR

TSLP

TSPAN8

TTR

ULBP1

VEGFA

VSIG4

Wnt3a surrogate

ZG16B

ZNRF3

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Multiple products per target | Exclusive offers: Contact sales or support.

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Frequently Asked Questions (FAQs)

1. What should I do if the products I need are not listed on the website?

Please get in touch with our experts. We have the capability to provide custom-protein services tailored to your research requirements.

2. What is the shipping lead - time during the promotion?

Please be advised that during our promotional period, order delivery time are subject to change due to high demand and rapid inventory depletion.

For items currently in stock, the standard processing time is 3-7 business days. Please contact us to confirm availability and the exact lead time for your products.

3. Can this promotion be used in conjunction with other offers?

No, it cannot. This promotion cannot be stacked with any other discounts or promotional campaigns.

4. Do all protein products participate in the promotion?

Only for specified active proteins. If you have any questions, you can contact our customer service for detailed consultation.

Terms and Conditions

Campaign Duration: From October 1, 2025, to December 31, 2025.
Shipping Fees: Customers are responsible for covering all shipping costs.
Customer Communication: By participating in this campaign, you consent to our contacting you regarding campaign-related matters.
Final Interpretation Right: CUSABIO reserves the right of final interpretation for this campaign.

Need Help?

If you have any questions or require further assistance, please feel free to contact us through the following channels:

Phone: 301-363-4651

Email: [email protected]

Online Customer Service

Visit other promotional pages to get more product discounts.