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Quality Assurance

Quality is our standard, HongTide focus on quality, both for the services that we offer to our customers and for the development of our products. All products and processes performed are compliant to applicable laws and regulations, prevailing state-of-the-art technologies, industry standards and contract requirements.

Strict raw material control

Multi-step inspection

Staff training to improve the sences of quality

Multi-Method inspection: HPLC, MS, /NMR, MODI-TOF etc.

Advanced quality inspection equippments

Quality Promise

HongTide promise all the products we sale have strict quality control and all pass our quality inspection. If you have disagreement on the quality, please contact us and we will re-test it, we agree to ship you product with new bath or refund after we verfy and confirm your quality disagreement.

Service Promise

HongTide has professional after-sale team, you can contact them when you meet any questions no matter on storage conditions, dissolving suggestions or quality, and they will delier your questions to our specialists and give you our answers at first time.

How to place a order
1)Contact us at: +86-(0)-19961912513 or sales@hongtide.com;
2)Provide us peptides information including Sequence, Purity, Quantity and modification(If necessary, we agree to sign confidential agreement with you before you provide these information), we will make you a quotes within 30 minutes.
3)Place us a purchaser order, we can send you a sales contract too if you need.
4)Start synthesis, and we will inform you the updates of synthesis in time.
5)Arrange shippment, HPLC analysis, MS spectrum will be shipped along the peptides too.
6)Refund all pre-payment(if pre-pay us) if we failed to synthesize any of them.
7)After-sale service: Contact us anytime if you have any problem when you use the peptides, and we will reply you as soon as possible.