Pay in installments of $60.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
Human CST4 (Cystatin-S) - Recombinant ProteinProduct Overview Product Name Recombinant Human Cystatin 4 (CST4) Protein Product Overview This recombinant human Cystatin 4 (CST4) protein includes amino acids 21 141aa of the target gene is expressed in HEK293 Cells. The protein is supplied in lyophilized form and formulated in phosphate buffered saline (pH7. 4) containing 0. 01% sarcosyl, 5% trehaloseprior to lyophilization. Target Uniprot Id P01036 Recommended Name Cystatin S Gene Name CST4

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
4.3 ★★★★★
Based on 165 reviews
Sort
Product Reviews
★★★★★ 5
Super deal
This was a great replacement and much cheaper than most.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Nice replacement filter
Fits perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
Service
Size: 14-22 2.0L hybrid
Looks like engine air filter, it’s smaller than needed; but needs to be compared. Haven’t looked at air cabin yet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Perfect for my Honda Accord 2022
Size: 14-22 2.0L hybrid
Perfect for my 2022 Honda Accord hybrid EXL.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Amazing
Size: 18-22 2.0L
Great quality and the price is amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026



![Human MECR (Enoyl-[Acyl-Carrier-Protein] Reductase, Mitochondrial) - Recombinant Protein](https://cdn.shopify.com/s/files/1/0568/5883/7069/files/1gsge20c81r48120kj.jpg?v=1755751922)
