Certificate of Analysis
Request the COA applicable to the quoted product and batch. Confirm identity, specification and document suitability before procurement.
Request COA
5-Hydroxytryptophan (5-HTP) 98% HPLCCAS 56-69-9
5-Hydroxytryptophan (5-HTP) is listed with catalogue specification options of 98% HPLC. Share your required variant, quantity and destination to confirm the proposed material and applicable documents.
Confirm the required specification and applicable batch COA and issued SDS availability before procurement.
Product identity & specifications
Confirm that the proposed material and specification match your procurement requirements.
| Product name | 5-Hydroxytryptophan (5-HTP) |
|---|---|
| CAS number | 56-69-9 |
| Catalogue specification | 98% HPLC; confirm the required variant for quotation |
| Minimum order | 1 kg |
| Appearance reference | White to off-white powder; illustrative only, confirm for the quoted material |
Quality & documentation review
Confirm the required stereochemical form, assay and impurity requirements. This is research procurement of a raw material, not a consumer supplement. Catalogue options do not state batch-specific test results or confirm document availability. Request the specification, applicable batch COA and issued SDS for the quoted material.
Product documents
Availability and applicability are confirmed for the quoted material.
Product specification
Discuss your required material form, analytical specification and acceptance criteria.
Request SpecificationSafety Data Sheet
Confirm whether an issued SDS is available and applicable to the material and destination before procurement.
Request SDSSupply & ordering
Quantity pricing
98% HPLC
| Order quantity | USD / kg |
|---|---|
| 1–24 kg | Request a quote |
| 25–99 kg | Request a quote |
| 100 kg and above | Request a quote |
Reference prices are subject to final quotation and batch availability. Shipping costs and arrangements are negotiated for each order; taxes and duties are confirmed for the destination.
Minimum order: 1 kg. Pricing, stock, sample arrangements, packaging and dispatch timing are discussed for your order. Shipping arrangements and charges are negotiable; taxes are addressed in the quotation.
Discuss supply requirements