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148P09

Gastrin Tetrapeptide

H-Trp-Met-Asp-Phe-NH₂

Purity: >95%HPLC
Storage Conditions: -20 ± 5 °C

We can provide this product with other purity from crude to 98%, please contact us for more information.
For reserach use only and not for human use!


Product details

Cat#:148P09
Three Letter Code: H-Trp-Met-Asp-Phe-NH₂
One Letter Code: WMDF-NH₂
Synonyms: CCK-4, Gastrin (14-17) (human), Cholecystokinin Tetrapeptide, Cholecystokinin Octapeptide (5-8), Tetragastrin, CCK Tetrapeptide (30-33)
Molecular Formula: C₂₉H₃₆N₆O₆S
Relative Molecular Mass: 596.71
CAS#: 1947-37-1
Source: Synthetic
Storage Conditions: -20 ± 5 °C
Details: Tetragastrin CCK-4 seems to be a potent releaser of insulin and other islet hormones.


How to place a order:

1)Contact us at: +86-(0)-18115476705 or sales@tgpeptide.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.

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