CasNo.127103-11-1,High quality Thymosin beta 4 (1-4),(127103-11-1) Suppliers

10 Gram	Negotiable

Min.Order :10 Gram
Purity: 99%
Payment Terms : T/T,

Keywords

Thymosin beta 4 (1-4) Thymosin beta 4 Cas 127103-11-1

Quick Details

Appearance:white powder
Application:a powerful anti–wrinkle peptide acting on 6 skin–rebuilding essentials and tested with success on the forehead
PackAge:aluminum foil bag, discreet packing
ProductionCapacity:1|Kilogram|Month
Storage:cool and dry place
Transportation:email: wonda-chem@outlook.com

Superiority:

1.high quality:

quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.

2.reasonable price:

we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.

3.low moq:

no worry about the low moq, our moq is 1 gram or even lower.

4.good service.

fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.

5. fast shipping and secure courier.

we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.

Details:

Name: Thymosin β4 (1-4)

CAS No. : 127103-11-1

Sequence: Ac-Ser-Asp-Lys-Pro-OH

Molecular formula: C20H33N5O9

Molecular weight : 487.51

Purity: >98.0%

Source: synthetic

MSDS and COA: available

Details: The bioactive tetrapeptide goralatide which corresponds to the N-terminus of Thymosin β4, is a physiological regulator of hematopoiesis and inhibits the entry into the S-phase of murine and human hematopoietic stem cells. Ac-SDKP has been shown to reduce the damage to specific compartments in the bone marrow resulting from treatment with chemotherapeutic agents, ionizing radiations, hyperthermy, or phototherapy. It protects from doxorubicin-induced toxicity. Ac-SDKP is a physiological substrate of angiotensin I- converting enzyme (ACE).

Item	Standard		Test Results
Identification	A.H-NMR:Comply with the structure		Complies
	B.LC-MS:Comply with the structure		Complies
	C.The IR spectrum of sample should be identical with that of reference standard;		Complies
	D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.		Complies
Crystallinity	meets the requirements.		Complies
Loss on drying	≤2.0%		0.19%
Heavy metals	≤10 ppm		<10ppm
Water	≤1.0%		0.1%
Sulphated ash	≤0.5%, determined on 1.0 g.		0.009%
Related substances	Unspecified impurities: for each impurity	≤0.10%	<0.10%
	Total Impurity	≤0.5%	0.18%
Purity	≥99.0%		99.7%
Assay	99.0%~101.0% (anhydrous substance).		99.8%
Microbiological Analysis
Total plate count	≤1000cfu/g		Complies
Yeast and Moulds	≤100cfu/g		Complies
E. Coli.	Absent		Negative
Salmonella	Absent		Negative
S.aureus	Absent		Negative
Storage	Preserve in well-closed, light-resistant and airtight containers.		Complies