Chemicals & Plastics

Name: BPC157 Formular: C43H66N12O12S2 Molecular:1419 Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gl , y-Leu-Val Purity:98% Appearance: white powder Source: synthetic

TB500/Thymosin Beta-4/Sh-Oligopeptide-4 Sequence: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe , -Asp-Lys-Ser- Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-G , lu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile- Glu , -Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser Molecular formula: C212H350N56O78S Molar Mass: 4963.4408 CAS number: 77591-33-4 Purity: 98% Source: synthetic Grade: cosmetic Capacity: 300g per month Appearance: white powder 2.Fuction: • Endothelial (blood vessels) cell differentiation • Angiogenesis (growth of new blood cells from pre-existing vessels) in dermal tissues • Keratinocyte migration • Collagen deposition • Decreases inflammation of tissue in joints • Increase muscle growth with huge increases in endurance and strength noted • Relaxed muscle spasm and improved muscle tone • Increase the exchange of substance between cells • Encourage tissue repair • Stretches connective tissue and helps maintain flexibility • Prevents the formations of adhesions and fibrous bands in muscles, tendons and ligaments.

Basic Fibroblast Growth Factor (bFGF) is a member of the FGF family of mitogenic peptides which is comprised of at least 23 proteins. FGF signaling factors play a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. It was originally named bFGF based upon its chemical properties and to distinguish it from acidic fibroblast growth factor. Synonyms: FGF-2, Fibroblast Growth Factor basic (FGFb) Grade: cosmetic Source: Escherichia coli Purity: >95% by SDS-PAGE and HPLC analyses. Physical Appearance: White lyophilized powder. Endotoxin: < 1EU/ug of growth factor as determined by LAL method. AA Sequence MTMITNSSSV PGDPLESMAA GSITTLPALP EDGGSGAFPP GHFKDPKRLY CKNGGFFLRI HPDGRVDGVR EKSDPHIKLQ LQAEERGVVS IKGVCANRYL AMKEDGRLLA SKCVTDECFF FERLESNNYN TYRSRKYSSW YVALKRTGQY KLGPKTGPGQ KAILFLPMSA KS Molecular Weight: Approximately 18.5 kDa, a single non-glycosylated polypeptide chain containing 172 amino acids Biological Activity: Fully biologically active. The ED50 is < 1.0ng/ml, corresponding to a specific activity of 1.0×106 Units/mg, as determined by the proliferation of BALB/c 3T3 cells. Formulation: Lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4, containing 4% mannitol. Reconstitution: Reconstitute in sterile distilled water containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Storage: Store at -20oC after receiving. Upon reconstitution, store at 2-8oC for up to one week. For maximal stability, aliquot and store at -20°C. Avoid repeated freeze/ thaw cycles. Usage: This product is for research use only. It is not approved for use in humans, animals, or in vitro diagnostic procedures.

Keratinocyte Growth Factor-2 (KGF-2) was originally identified from rat embryos by homology-based polymerase chain reaction. Human and mouse KGF-2 were subsequently cloned. The human KGF-2 cDNA encodes a 208 amino acid residue protein with a hydrophobic amino-terminal signal peptide. Human KGF-2 shares approximately 92% and 95% amino acid sequence identity with mouse and rat KGF-2, respectively. Among the FGF family members, KGF-2 is most closely related to FGF-7. KGF-2 transcripts has been shown to be most abundant in the embryo and adult lungs. Recombinant KGF-2 preparations have been shown to be mitogenic for epithelial and epidermal cells but not fibroblasts. Based on its in vitro biological activities and in vivo expression pattern, KGF-2 has been proposed to play unique roles in the brain, in lung development, wound healing and limb bud formation.

Name: EGF,Recombinant human epidermal growth factor (rhEGF) CAS No.: 62253-63-8 Grade: cosmetic INCI Name: Human Oligopeptide-1 Source: E. coli Endotoxin level: less than 0.1 ng per μg (1EU/ug). 2.Introduction: EGF secreted by each of us, when we were in child times the secretion is the highest, and then it decreased with age increases. Particularly, After 22 years of age, reduced secretion was more pronounced. When we use cosmetics containing EGF, absorbed through the skin, added EGF of our skin exogenously, so that it can make our skin to restore the young state. We use E.coli by genetic engineering expressed, produced high purity EGF by biological fermentation. It was named Recombinant human epidermal growth factor (rhEGF). rhEGF have same structure with Human epidermal growth factor (EGF), it is a 6.2kDa protein.EGF stimulates the proliferation and differentiation of epithelial cells from skin, the cornea, lung and tracheal tissue and the gastrointestinal tract. EGF also promotes the proliferation of fibroblasts and embryonic cells. Thus, EGF plays an important role in wound healing and organogenesis. EGF is a highly efficient cell division factor with many other biological effects, which mainly includes: 1. stimulating the growth and proliferation of skin, cornea and tracheal epithelium tissue in vivo. 2. Accelerating the healing process of epidermis damage on skin, cornea, etc. 3. Repressing the gastric acid excretion. 4. Accelerating the proliferation of epithelial cells in human and animals. 5. Facilitating the biosynthesis of protein, RNA, DNA as well as metabolic activity in epidermal cells. 3.Usage First of all, put the EGF dissolved in distilled water. Wait the temperature of cosmetic cream decreased to below 40 degrees Celsius, then put the dissolved solution into the cream, stir the cream to full blending them.

INCI name: metallothionein, metallothioneins Purity:70%,80%,95% , Molecular:6500 Grade: cosmetic Appearance:white powder 2.Functions: Metallothionein( , MT) can eliminate free radicals and prevent aging; to lift heavy metal toxicity; involved in the metabolism of trace elements in the human body; enhance immune function and has the ability to adapt to a variety of adverse state; prevent cancer cells; resistance to apoptosisand so on. 3.Introduction: Metallot , hionein (MT) is a family of cysteine-rich, low molecular weight (MW ranging from 500 to 14000 Da) proteins. They are localized to the membrane of the Golgi apparatus. MTs have the capacity to bind both physiological (such as zinc, copper, selenium) and xenobiotic (such as cadmium, mercury, silver, arsenic) heavy metals through the thiol group of its cysteine residues, which represent nearly 30% of its constituent amino acid residues. MT was discovered in 1957 by Vallee and Margoshe from purification of a Cd- binding protein from horse (equine) renal cortex. MTs function is not clear, but experimental data suggest MTs may provide protection against metal toxicity, be involved in regulation of physiological metals (Zn and Cu) and provide protection against oxidative stress. There are four main isoforms expressed in humans (family 1, see chart below): MT1 (subtypes A, B, E, F, G, H, L, M, X), MT2, MT3, MT4. In the human body, large quantities are synthesised primarily in the liver and kidneys. Their production is dependent on availability of the dietary minerals, as zinc, copper and selenium, and the amino acids histidine and cysteine.

Name: Thymosin Beta-4 Reference: Sh-Oligopeptide-4, TB500 Sequence:Ac-Ser-Asp-Lys-Pro-Asp-Met-A , la-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys- Leu-Lys , -Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-L , ys-Glu-Thr-Ile-Glu- Gln-Glu-Lys-Gln-Ala-Gly-Glu , -Ser Molecular formula: C212H350N56O78S Molar Mass: 4963.4408 CAS number: 77591-33-4 Purity: 98% Source: synthetic Grade: cosmetic Capacity: 300g per month Appearance: white powder 2.Fuction: • Endothelial (blood vessels) cell differentiation • Angiogenesis (growth of new blood cells from pre-existing vessels) in dermal tissues • Keratinocyte migration • Collagen deposition • Decreases inflammation of tissue in joints • Increase muscle growth with huge increases in endurance and strength noted • Relaxed muscle spasm and improved muscle tone • Increase the exchange of substance between cells • Stretches connective tissue and helps maintain flexibility • Prevents the formations of adhesions and fibrous bands in muscles, tendons and ligaments.

Syrup pumps allow for high viscosity products be easily dispensed. They can dispense 10ml15ml 20ml 25ml 30ml per stoke. Syrup pumps could be used with glass, plastic or metal containers. Be sure to test syrup pumps with your container to ensure proper compatibility. Product name White Plastic 38mm Cosmetic Screw Lotion Bottle Pump Soap Dispenser Pump Usage Bottles Pump Sprayers Cap Capacity and size 38/400 38/410 , We can also do the mold Exactly as you need. Sample Free Sample,first cooperation freight charge will be paid by customer, The Charge will be Refundable when you place an order. logo printing Bottle logo and carton logo will be customized by client request, Weclcome Customized,Let Your Logo Unique ! deep precessing of surface Frosted, Decal , Color spray, Screen printing , engave, Lable ,electoplating Put Your Good Idea into Reality ! MOQ 10000pcs if we have stocks, More Quantity Much Cheaper! Qualiy Guarantee We have 1:1 replacement for defective bottle Carefully

Boright cooler box with rotomolded construction,which can keeps cold up to 7 days. And Boright Evaporative air cooler with rotomolding shell, please contct us for more details.

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product name:L-Alanyl-L-Cystine cas: 115888-13-6 assay: 99%

Product name: DL-Homocysteinethiolactone HCl CAS:6038-19-3 Purity:99%

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Product name: BOC-PYR-OET CAS: 144978-12-1 Purity: 99%

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Product name: Glycylglycine CAS: 556-50-3 Purity: 99%

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Product name: L-Tyrosine CAS: 60-18-4 Purity: 99% USP40

Minimum Order: 1 bags