Gastrin I (1-14), human TFA

This product is for research use only, not for human use. We do not sell to patients.

For small sizes, please check our retail website as below: www.invivochem.com

Size	Price	Stock
1mg	$210	To Be Confirmed
5mg	$630	To Be Confirmed

: [email protected] [email protected]

Cat #: V76987 Purity ≥ 99%

Description: Gastrin I (1-14), human TFA is the 1-14 fragment of the human gastrin I peptide. Gastrin I is an endogenous gastrointestinal peptide hormone. Gastrin is the primary hormonal regulator of gastric acid secretion.

Top Publications Citing Invivochem Products

Product Catalog 2022

Guide to Product Handling

Publications Citing InvivoChem Products

Product Promise

Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	1819.75
Molecular Formula	C81H101N16F3O29
Storage	Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture and light.

Molecular Weight (MW)

1819.75

Molecular Formula

C81H101N16F3O29

Storage

Powder -20°C 3 years

4°C 2 years

In solvent -80°C 6 months

-20°C 1 month

Note: Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture and light.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	0.5495 mL	2.7476 mL	5.4953 mL	10.9905 mL
5mM	0.1099 mL	0.5495 mL	1.0991 mL	2.1981 mL
10mM	0.0550 mL	0.2748 mL	0.5495 mL	1.0991 mL
20mM	0.0275 mL	0.1374 mL	0.2748 mL	0.5495 mL

The molarity calculator equation

Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)

Mass

Concentration

Volume

Molecular Weight*

The dilution calculator equation

Concentration_(start) × Volume_(start) = Concentration_(final) × Volume_(final)

This equation is commonly abbreviated as: C₁ V₁ = C₂ V₂

Concentration_(start)

Volume_(start)

Concentration_(final)

Volume_(final)

Step One: Enter information below

Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals

Step Two: Enter the in vivo formulation

%DMSO + % + %Tween 80 + %ddH₂O

Calculation Results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH₂O,mix and clarify.

Note:

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.