Formats
80 mg lyophilized vials. Custom ratios or totals on RFQ. Neutral label by default; your label, carton and insert from 100 kits (1,000 vials).
SeqLine Bio · Catalog · KLOW Blend
Four-peptide blend · 80 mg
KLOW Blend supply.
GHK-Cu 50 mg, BPC-157 10 mg, TB-500 10 mg and KPV 10 mg freeze-dried together in one 80 mg vial on our Guangzhou line. Sample from 1 kit; the lot COA lists all four components.
KLOW BlendHPLC per lot COAMS confirmed80mg
Product photo. The lot number on the vial label matches its COA.
| Compound | KLOW Blend |
|---|---|
| Form | Lyophilized powder, glass vial |
| HPLC purity | Specification NLT 98.0%; current lot 99.37% |
| Vial formats | 80mg |
| Documentation | Lot COA: HPLC purity and MS molecular weight for the lot you receive |
| Distribution scope | B2B research-use supply to supported destinations; product and import requirements confirmed before payment. View shipping coverage → |
| Storage | Keep the sealed lyophilized powder at −20 °C or colder, dry and away from light. Once reconstituted, refrigerate at 2–8 °C and use promptly. Avoid repeated freeze-thaw cycles. |
MOQ & lead time
| Order type | Minimum order | Dispatch window |
|---|---|---|
| Neutral-label sample from confirmed stock | 1 kit (10 vials) | Within 3 business days after written payment confirmation. |
| Neutral-label sample requiring preparation | 1 kit (10 vials) | 3–7 business days after specification and payment confirmation. |
| Made-to-order production | 100 kits (1,000 vials) | 7–15 business days after specification and payment confirmation. |
| Private-label OEM | 100 kits (1,000 vials) | 7–15 business days after specification, payment and artwork approval. |
Sample eligibility does not confirm current stock. Availability, lot and dispatch date are confirmed before payment. Kit price steps at 10, 100 and 1,000 kits do not change these minimums. Transit and customs are additional.
Research use only. Prices step at 10, 100 and 1,000 kits; we reply to RFQs within 4 business hours.
Need to verify the supplier before ordering? Supplier Verification & Buyer Due Diligence →
Compound
What is in the vial?
Four separately identified peptides in one lyophilized vial: the copper tripeptide GHK-Cu (50 mg), the 15-amino-acid peptide BPC-157 (10 mg), the Thymosin β4-derived peptide TB-500 (10 mg) and the tripeptide KPV, Lys-Pro-Val (10 mg). As a physical blend it has no single CAS number, formula or molecular weight. Store sealed at −20 °C, protected from light and moisture.
What you get
Formats, documents and lead times.
Lot COA
Each lot is released against an HPLC purity specification of NLT 98.0%. Its COA lists every component, with the actual HPLC result and MS molecular-weight identity. The COA for the lot you would receive comes with the quotation.
Sample and lead time
Sample orders start at 1 kit (10 vials) for eligible products. Confirmed stock: within 3 business days after written payment confirmation; samples requiring preparation: 3–7 business days after specification and payment confirmation. Stock and the dispatch date are confirmed before payment. Production lots dispatch in 7–15 business days after specification and payment confirmation. Private label also requires artwork approval. Transit and customs are additional.
FAQ
Before you send an RFQ.
Does KLOW have a single CAS number or molecular weight?
No. It is a physical blend of four peptides. The COA lists each component, with purity, molecular-weight identity, water content and blend composition.
What is on the COA?
Each component of the blend, HPLC purity against our NLT 98.0% release specification, MS molecular-weight identity, the lot number and test dates. Independent testing of your sample is welcome.
Can I order a sample first?
Yes. A sample starts at 1 kit (10 vials) for eligible products, with the COA for the lot supplied. Confirmed stock: within 3 business days after written payment confirmation; samples requiring preparation: 3–7 business days after specification and payment confirmation. Stock and the dispatch date are confirmed before payment. Production lots dispatch in 7–15 business days after specification and payment confirmation. Private label also requires artwork approval. Transit and customs are additional.
Can you supply it under our own label?
Yes, from 100 kits (1,000 vials): your label, carton and insert on our vials. Neutral label is the default. See OEM details.
Related
Related compounds.
Current Batch COA
Open the KLOW Blend Certificate of Analysis.
One COA per published KLOW Blend lot, listed by strength. Each shows the HPLC purity and MS molecular weight for that lot. You are welcome to have a vial tested independently; a confirmed out-of-specification result is replaced or refunded under the quality policy.