TB 500 10mg*10vials slimming raw powder raw powder freeze-drying powder
TDS
207683-21-4
Industrial Grade
99%
shenzhen
subi
5/10/15mg*10vials
2025-12-27
peptone
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Product Description
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Seller Information
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DescriptionBrown-red crystalline powderCertificates
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TDS
Basic Info-
Product Name:
SODIUM TETRACHLOROPLATINATE(II) HYDRATE
Other Name:Sodium tetrachloroplatinate(II) hydrate, Premion(R), 99.95% (metals basis), Pt 42.4% min;Sodium tetrachloroplatinate(II) hydrate, 99.95% trace metals basis;SodiuM tetrachloroplatinate(II) hydrate 1GR;Sodium tetrachloroplatinate(Ⅱ) hydrate;Disodium,tetrachloroplatinum(2-),xhydrate;Sodium Tetrachloroplatinate(Ⅱ) Hydrate
CAS No.:207683-21-4
Molecular Formula:Cl4H2Na2OPt
InChIKeys:GIEPPPFPHULPBK-UHFFFAOYSA-J
Molecular Weight:400.88
EC Number:630-457-7
TSCA:Yes
Color/Form:reddish-brown
HScode:28439090
Categories:
Characteristics-
Melting Point:
100°C
Water Solubility:Soluble in water.
Critical Temperature & Pressure:Store at room temperature, keep dry and cool
Research-
Class:
Actin-sequestering protein / 43-amino-acid peptide
Status:Research compound — Not FDA approved (investigational: RGN-259 for dry eye / neurotrophic keratitis)
Mechanism:A naturally occurring 43-amino-acid peptide (Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH) that binds G-actin (sequesters monomeric actin), preventing F-actin polymerization. Promotes cell migration, angiogenesis, wound healing, and anti-inflammatory responses via integrin-linked kinase (ILK) and HIF-1α/VEGF pathways. TB-500 is the synthetic fragment Ac-LKKTETQ (MW ~895) often sold under this CAS.
Activity note:Thymosin Beta-4 is an actin-binding protein, not a receptor agonist. Functional activity is measured by actin sequestration (Kd ~0.7–1 μM) and cell migration assays, not EC₅₀.
Source:Goldstein AL, et al. Vitam Horm. 2003;66:257–296. RegeneRx RGN-259 clinical program.DOI
Clinical Development:
References-
DrugBank:PubChem:UNII:Disclaimer:
Thymosin Beta-4 (TB-500) is NOT FDA-approved for human therapeutic use. RGN-259 (Tβ4 ophthalmic solution) is an investigational drug not yet approved. TB-500 sold on research-chemical marketplaces is a synthetic fragment and is not an approved medicine. This listing is for industrial and laboratory research use only. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Skin irritation, Category 2
Skin sensitization, Category 1
Serious eye damage, Category 1
Respiratory sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H318 Causes serious eye damage
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P333+P317 If skin irritation or rash occurs: Get medical help.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
peptone
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Location:
Room A109, No. 29 Dongting Road, Hexi District, Tianjin
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Payment Terms:
TT against copy of documents
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Average lead Time:
3
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
Less than 5
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Year of Establishment:
2024
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Country Product Purchase Quantity Date Posted Post an enquiry for this product