Manufacture through solid-phase peptide synthesis, lyophilized powder form, none gmp Free sample available By custom
Hplc purity¡ý98.50% Total impurity¡ü1.50% Largest single impurity¡ü0.50% Assay95.0 - 105.0% Water content (k.F)¡ü 6.0% Acetic acid content3.0% - 8.0% Specific optical rotation©�72.0¡ã ~ ©�82.0¡ã Bacterial endotoxins£¼500 eu/mg By custom
Carfilzomib is an anti-cancer drug acting as a selective proteasome inhibitor. Chemically, it is a tetrapeptide epoxyketone and an analog of epoxomicin. The U.S. Food and Drug Administration (FDA) approved it on 20 July 2012 for use in patients with multiple myeloma who have received at least two prior therapies, including treatment with bortezomib and an immunomodulatory therapy and have demonstrated disease progression on or within 60 days of completion of the last therapy. Approval is based on response rate. Clinical benefit, such as improvement in survival or symptoms, has not been verified. WHITE POWDER. HPLC.spectrum of MS.and NMR would be supplied
This daily night cream hydrates, visibly repairs and firms the skin while you sleep Formulated with Vitamin B3 and Amino Peptides, two powerful skin care ingredients Penetrates up to 10 layers deep into the skin surface Facial cream intensely hydrates the skin for 24 hours Improves skin texture by improving surface cell renewal Visibly transforms the skin in 28 days Visibly transforms the skin in 28 days Wake up to intensely hydrated, firmer and younger-looking skin with the Olay Regenerist night cream. Olay's moisturizing and perfume-free formula, enriched with vitamin B3 (niacinamide) and peptides, penetrates up to 10 layers deep into the skin's surface and helps improve the renewal of surface cells. The cream is designed to provide intense hydration and helps repair surface cells overnight.
Kapal Api Silver Coffee Powder Coffee Pouch [380 gr] is the newest instant black coffee powder variant from Kapal Api which is uniquely formulated with low sugar content. It is also processed hygienically and modernly so that the quality and taste of black coffee is guaranteed. Ready In Variants - 9 X 380 gr
Supplier: High quality lubricants for automotive & petroleum industries
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our lubricants are also formulated to meet the stringent requirements of industrial applications, providing solutions for manufacturing, marine, and heavy duty machinery.
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Product Name: PALMITOYL TETRAPEPTIDE 3 Other Name: Palmitoyl tetrapeptide-7 Molecular Formula: C34H62N8O7 Molecular Weight: 694.91 Appearance: White powder Purity: 99% CAS Number: 221227-05-0 Standard: Enterprise Standard Supplier: ZhenYiBio Palmitoyl tetrapeptide-7 is a synthetic peptide compound that combines multiple amino acid chains. It is mainly used in anti-aging skin care formulations to help support healthy collagen production and cell function. Through research on this peptide, it has been determined that palmitoyl tetrapeptide-7 can stimulate the regeneration of collagen fibers in the dermis by acting as a cell messenger. Palmitoyl tetrapeptide 7 is also believed to increase the hyaluronic acid content in the skin, thereby helping to tighten the skin by attracting moisture to the epidermis.
Product name: Pentapeptide-18 Other Name: leuphasyl; leuphasyl pentapeptide-18 Molecular Formula: C29H39N5O7 Molecular Weight: 569.65 Appearance: White powder Purity: >98% CAS NO.: 64963-01-5 EINECS No.: 265-291-0 Package: 10MG/bottle; 1G/bottle; 5G/bottle Supplier: ZHENYIBIO Pentaeptide-18 reduces the depth of facial wrinkles caused by facial expression muscle contraction,especially around the forehead and eyes.It uses a new way to target the wrinkle formation mechanism that expresses wrinkles in vitro,and provides an alternative method that can be combined with acetyl hexapeptide-3 and other peptides are used in combination.It can be incorporated into cosmetic formulations such as emulsions,gels and waxes.
Other Name DHA INCI Name ERYTHRULOSE Molecular Formula C4H8O4 Molecular Weight 1201 Appearance Clear yellow viscous liquid Purity 80 CAS NO 533506 Application cosmetics and skin care products Erythrulose is a natural ketose Generally used in conjunction with dihydroxyacetone DHA Make DHA darker in color and more evenly distributed Dosage 13 for water phase below 40 Erythrulose is a natural tanning ingredient that provides a more real more uniform and longerlasting tanning effect Due to its smooth tanning kinetics it is a particularly useful progressive tanning product It can be well combined with ActiBisoDHA hydroxyacetone for two product types classic selftanning agent and progressive tanning agent Erythrulose is a natural ketose that reacts with the amino groups of protein peptides on the skin surface through Maillard reaction to produce a brown polymer product that directly binds to the skin surface stratum corneum which is compatible with 13dihydroxyacetone In contrast erythrulose provides a more natural and true tan lasts longer and the formula is more stable As a partner of DHA Erythulose improves key selftanning product characteristics such as less streaks more natural color and it avoids skin dryness and irritation Erythrulose causes a permanent tanning effectit can only be removed through the skins natural desquamation process Erythulose is mainly used as a raw material for cosmetic formulations especially as a sunscreen it has a special effect can prevent excessive evaporation of skin moisture and play a role in moisturizing sun protection and UV radiation protection Apply on the skin to darken the complexion
