A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
White petroleum jelly, also known as petrolatum, is a semisolid mixture of hydrocarbons obtained from petroleum. It is a white, odorless, and tasteless substance that is commonly used for its skin-softening and lubricating properties. Uses: Skin care: White petroleum jelly is commonly used as a moisturizer and skin protectant. It is used to treat and prevent dry, chapped, or cracked skin and can be applied directly to the skin or used in products such as lotions and creams.Lip care: White petroleum jelly is often used as a lip balm to treat and prevent dry, chapped lips. It can also be used to soften and moisturize the skin around the lips.Hair care: White petroleum jelly is sometimes used to tame frizz and add shine to hair. It can also be used to protect the hair and scalp from heat damage when used as a heat protectant.First aid: White petroleum jelly is often used as a first aid treatment for minor cuts, scrapes, and burns. It can help to protect the wound and prevent infection.Other uses: White petroleum jelly may also be used as a lubricant for mechanical parts, as a protective coating for wood and metal surfaces, and as a base for some makeup products. Group: Skin Protectant. Alternative Names: Petroleum jellyVaselinePetroleum waxMineral oil jellyParaffin wax. Grades: Technical grade, Food grade, Medical grade. CAS No. 8009-3-8.
White petroleum Jelly BP/EP/IP
White petroleum Jelly BP/EP/IP. CAS No. 8009-3-8.
White Powder PVC Stabilizer for PVC Pipe Technical 90%
White Powder PVC Stabilizer for PVC Pipe Technical 90%.
White Rice Flour Fine Powder
White Rice Flour Fine Powder.
CA, FL & NJ
White Tea Fragrance Oil
Blend of natural and synthetic high-quality oils. Phthalate-free. May cause cloudiness at high levels. Product ID: CI-HC-0172. Alfa Chemistry - ISO 9001:32057 Certified.
White Tea Leaf P.E. 50% Polyphenols U.V.
White Tea Leaf P.E. 50% Polyphenols U.V.
CA, FL & NJ
White Wax, Cake, NF
White Wax, Cake, NF. CAS No. 8012-89-3. Pack Sizes: 100, 500 g in poly bottle. Product ID: PE-0281. Category: Stiffening Agents. Product Keywords: Pharmaceutical Excipients; Stiffening Agents; White Wax, Cake, NF; PE-0281; 8012-89-3; 232-383-7; MFCD00132754; 8012-89-3. Color: Yellow. EC Number: 232-383-7. Physical State: Solid. Quality Level: 100. Melting Point: 61-65 °C (lit.). Product Description: Beeswax is a natural wax that is formed from honeybee Apis mellifera. It is a lipid that contains hydrocarbons, esters and free acids, which can be used to lower the transference of water on films.
White Willow Bark Extract
White willow bark extract is prepared from bark of Tamaricaeeae family plant Salix babylonicaL. White Willow Bark Extract contains salicin, which the body converts to salicylic acid and has the same effect on the body as aspirin without any of the side effects. White willow bark extract has been used medicinally for hundreds of years. Group: Others. Mole weight: 286.28. White Willow Bark Extract; Salix alba L. Cat No: EXTC-044.
White Willow Bark P.E 15% Salicin
White Willow Bark P.E 15% Salicin.
CA, FL & NJ
White Willow Extract (Standard)
White willow (Salix alba in Latin) is a species of willow native to Europe and western and central Asia. The name derives from the white tone to the undersides of the leaves. Applications: It has the same effect on the body as aspirin without any of the side effects.anti-inflammation, fever relief, an analgesic, relieve acute and chronic pain, including headache, back and neck pain,muscle aches, and menstrual cramps. Group: Others. CAS No. 138-52-3. Purity: 15.0% 50.0% Salicin HPLC. Mole weight: 286.29. White Willow Extract (Standard); 138-52-3; C13H18O7. Cat No: EXTW-019.
Wighteone (6-Isopentenylgenistein; Erythrinin B) is a prenylated isoflavone that acts as a HSP90/EGFRL858R/T790M inhibitor and antifungal agent. Wighteone reduces the expression level of HSP90, blocks EGF-induced phosphorylation of EGFR, and thereby inhibits the downstream ERK and AKT signaling pathways. Wighteone induces cell cycle redistribution, inhibits proliferation and triggers apoptosis in cancer cells. Wighteone can be isolated from Erythrina suberosa, and can also be induced to synthesize in Lotus japonicus under specific conditions. Wighteone can be used to study HER2-positive breast cancer, leukemia, non-small cell lung cancer with EGFRL858R/T790M mutation, and fungal infections[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 6-Isopentenylgenistein; Erythrinin B. CAS No. 51225-30-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N1073.
Wighteone
Wighteone, also called Erythrinin B, is a natural flavonoid isolated from the herbs of Glycyrrhiza glabra, has a potent anti-proliferative effect on human leukemia HL-60 cancer cell lines, it can effectively inhibit the proliferation of HER2-positive cancer cell lines, which is considered to be the result of downregulating HSP90 receptor and downstream signaling. Wighteone also exhibits cytocidal activity against KB cells in vitro. Uses: Anti-yeast; anti-fungal. Alternative Names: 3-(4-Hydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran- 4-one;4',5,7-Trihydroxy-6-(3-methyl-2-butenyl)isoflavone;4',5,7-Trihydroxy-6-prenyl-isofla vone;5,7-Dihydroxy-3-(4-hydroxyphenyl)-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one; Eryth. Grades: >98%. CAS No. 51225-30-0. Molecular formula: C20H18O5. Mole weight: 338.4.
WIKI4
WIKI4 is a potent tankyrase inhibitor with an IC50 of 26 nM for TNKS2. WIKI4 potently inhibits Wnt/β-catenin signaling and that its half-maximal response dose is 75 nM. WIKI4 mediates its effects on Wnt/β-catenin signaling by inhibiting the enzymatic activity of TNKS2[1][2]. WIKI4 is cytotoxic to SCLC cells with an IC50 value of 0.02 μM[3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 838818-26-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-16910.
Wild Cherry Bark Extract
Wild Cherry Bark Extract. Applications: It can effectively inhibit starch decomposition, which is good for losing weight; with the function of protecting spleen and kidney;promoting the ordered split of wbc in mammals. Group: Others. Synonyms: Wild Cherry Bark Extract; Phaseolus vulgaris L. Purity: 5-10:1 By TLC. Appearance: Light yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Seed. Species: Phaseolus vulgaris L. Wild Cherry Bark Extract; Phaseolus vulgaris L.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-168.
Wild Jujube Extract (Standard)
Wild Jujube (Zizyphus jujuba) is from the Rhamnaceae family, the Wild Jujube seed is the most popular sedative herb which native to Asia, these dried fruits made their way from Asia into Europe during the days of Marco Polo. Applications: Increasing the brains of production of serotonin.anti-convulsant and anti-epileptic action and anti-aging.altering contractions in the upper and lower digestive tract.decreasing ulceration of the stomach. Group: Others. CAS No. Jujuboside A: 55466-04-1Jujuboside B: 55466-05-2. Purity: 2.0% Jujubosides UV. Mole weight: Jujuboside A: 1207.35Jujuboside B: 1045.21. Wild Jujube Extract (Standard); Jujuboside A: 55466-04-1Jujuboside B: 55466-05-2; Jujuboside A: C58H94O26Jujuboside B: C52H84O21. Cat No: EXTW-023.
Wild Jujube Seed (Zizyphus Spinosa) P.E. 4:1
Wild Jujube Seed (Zizyphus Spinosa) P.E. 4:1.
CA, FL & NJ
Wild Lettuce PE 5:1Wild Lettuce P.E. 5:1
Wild Lettuce PE 5:1Wild Lettuce P.E. 5:1.
CA, FL & NJ
Wild-type Deoxycytidine Kinase from Human, recombinant
Deoxycytidine kinase (dCK, EC:2.7.1.74) is required for the phosphorylation of the deoxyribonucleosides deoxycytidine (dC), deoxyguanosine (dG), and deoxyadenosine (dA). dCK has a broad substrate specificity, and does not display selectivity based on the chirality of the substrate. It is also an essential enzyme for the phosphorylation of numerous nucleoside analogs widely employed as antiviral and chemotherapeutic agents. Group: Enzymes. Synonyms: Human Dck; WT human dCK. Enzyme Commission Number: EC 2.7.1.74. CAS No. 9039-45-6. Purity: >99% (SDS-PAGE). Mole weight: ~31 kDa. Activity: 6 IU/mg protein. Storage: at -80 °C. Form: Liquid. Source: E. coli. Species: Human. Human Dck; dCK-DM; dCK; Deoxycytidine Kinase; EC 2.7.1.74; WT human dCK; wild-type Human Deoxycytidine kinase; wild-type Deoxycytidine kinase. Cat No: NATE-1695.
Wild Yam Extract
Wild Yam Extract is derived from the dried tubers of Dioscorea oppositae thunb. It has the functions of invigorating the spleen, tonifying the lungs, strengthening the kidney, and replenishing vital essence. Alternative Names: Yam, Dioscorea villosa, ext.; DIOSCOREA VILLOSA (WILD YAM) ROOT EXTRACT; Dioscoreavillosaextract; WILDYAMROOTEXTRACT; WILDYAM(DIOSCOREAVILLOSA)EXTRACT. Grades: 10:1. CAS No. 90147-49-2.
Wild Yam Powder
Wild Yam Powder.
CA, FL & NJ
Wilfordine
Wilfordine. Group: Biochemicals. Grades: Plant Grade. CAS No. 37239-51-3. Pack Sizes: 2mg. Molecular Formula: C43H49NO19, Molecular Weight: 883.85. US Biological Life Sciences.
Worldwide
Wilfordine
Wilfordine is an insecticidally active alkaloid found in the Tripterygium wilfordii Hook. f. Grades: >98%. CAS No. 37239-51-3. Molecular formula: C43H49NO19. Mole weight: 883.853.
Wilforgine
Formula: Group: Biochemicals. Grades: Plant Grade. CAS No. 37239-47-7. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
Wilforine
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 11088-09-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Wilforlide A
Wilforlide A. Group: Biochemicals. Alternative Names: Abruslactone A; Regelide. Grades: Plant Grade. CAS No. 84104-71-2. Pack Sizes: 20mg. Molecular Formula: C30H46O3, Molecular Weight: 454.684. US Biological Life Sciences.
Worldwide
Wilforlide A
Wilforlide A is extracted from the herb of Tripterygium wilfordii Hook.f. It has obvious anti-inflammatory effect at high-dose. Uses: Wilforlide a has obvious anti-inflammatory effect at high-dose, but has no significant immune suppressive activity. Alternative Names: Regelide; Abruslactone A; (3β,22α)-3-Hydroxy-22,29-epoxyolean-12-en-29-one; Wilforlide; Olean-12-en-29-oic acid, 3,22-dihydroxy-, γ-lactone, (3β,20α,22α)-; 3-epiabruslactone A. Grades: ≥98%. CAS No. 84104-71-2. Molecular formula: C30H46O3. Mole weight: 454.68.
Wilfornine A
Wilfornine A is a natural compound of the sesquiterpenoid class found in the roots of Tripterygium wilfordii Hook. f. Grades: >98%. CAS No. 345954-00-9. Molecular formula: C45H51NO20. Mole weight: 925.89.
Wilfornine A
Wilfornine A. Group: Biochemicals. Grades: Plant Grade. CAS No. 345954-00-9. Pack Sizes: 2mg. Molecular Formula: C45H51NO20, Molecular Weight: 925.89. US Biological Life Sciences.
Worldwide
Wilfortrine
Wilfortrine. Group: Biochemicals. Grades: Plant Grade. CAS No. 37239-48-8. Pack Sizes: 2mg. Molecular Formula: C41H47NO20, Molecular Weight: 873.81. US Biological Life Sciences.
Worldwide
Wilfortrine
Wilfortrine is a natural compound of the sesquiterpenoid class found in the roots of Tripterygium wilfordii Hook. f. Wilfortrine exhibits an inhibitory effect on liver cancer cell proliferation. Alternative Names: Evonimine, 8-(acetyloxy)-O(sup 2)-deacetyl-8-deoxo-O(sup 2)-(3-furanylcarbonyl)-26-hydroxy-, (8-alpha)-. Grades: >98%. CAS No. 37239-48-8. Molecular formula: C41H47NO20. Mole weight: 873.814.
Wilkinsons Catalyst Sulfate Sodium Salt
Hydrogen detectable color indicator for screening of microorganisms. Coordination compound. Group: Biochemicals. Alternative Names: Chlorotris (triphenylphosphine) rhodium Sulfate Sodium Salt; Rhodium tris (triphenylphosphine) Chloride Sulfate Sodium Salt; Tris (triphenylphosphine) chlororhodium Sulfate Sodium Salt; Tris (triphenylphosphine) rhodium (I) Chloride Sulfate Sodium Salt. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Willow
Using a natural acne toner infused with willow will help lighten acne scars and balance your complexion, while helping you shed dead skin cells and support new cell growth. Pack Sizes: 1 kg. Product ID: CDC10-0562. Category: Anti-Acne Ingredients. Product Keywords: Cosmetic Ingredients; Active Ingredients; Anti-Acne Ingredients; Willow; CDC10-0562.
Wilms tumor protein (235-243)
Wilms tumor protein (235-243) is a bioactive peptide of Wilms tumor protein. The transcription factor Wilms tumor protein 1 (WT1) belongs to a new generation of tumor antigens, as it is essential for tumor cell proliferation and is highly expressed in various hematologic and solid malignancies. Alternative Names: WT1 (235-243).
Wilms tumor protein (317-327)
Wilms tumor protein (317-327) is a bioactive peptide of Wilms tumor protein. The transcription factor Wilms tumor protein 1 (WT1) belongs to a new generation of tumor antigens, as it is essential for tumor cell proliferation and is highly expressed in various hematologic and solid malignancies. Alternative Names: WT1 (317-327).
Wilms tumor protein (332-347)
Wilms tumor protein (332-347) is a bioactive peptide of Wilms tumor protein. The transcription factor Wilms tumor protein 1 (WT1) belongs to a new generation of tumor antigens, as it is essential for tumor cell proliferation and is highly expressed in various hematologic and solid malignancies. Alternative Names: WT1 (332-347).
Wilms tumor protein (337-347)
Wilms tumor protein (337-347) is a bioactive peptide of Wilms tumor protein. The transcription factor Wilms tumor protein 1 (WT1) belongs to a new generation of tumor antigens, as it is essential for tumor cell proliferation and is highly expressed in various hematologic and solid malignancies. Alternative Names: WT1 (337-347).
Win 18446
Win 18446. Group: Biochemicals. Alternative Names: N,N'-1,8-Octanediylbis[2,2-dichloroacetamide; Bis-Diamine; Fertilysin; Fertilysine; N,N'-Bis(dichloroacetyl)-1,8-diaminooctane; N,N'-Bis(dichloroacetyl)-1,8-octamethylenediamine; N,N'-Octamethylenebis(2,2-dichloroacetamide); NSC 59354; Win 18441. Grades: Highly Purified. CAS No. 1477-57-2. Pack Sizes: 100mg. Molecular Formula: C12H20Cl4N2O2, Molecular Weight: 366.11. US Biological Life Sciences.
Worldwide
Win 18446
Win 18446 is an orally active testes-specific enzyme ALDH1a2 inhibitor, with an IC50 of 0.3 μM. Win 18446 reversibly inhibits spermatogenesis in many species and inhibits Retinoic acid (HY-14649) biosynthesis from Retinol (HY-B1342) within the testes[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1477-57-2. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 500 mg. Product ID: HY-W011094.
WIN 54954
WIN 54954 is an orally active and broad-spectrum antipicornavirus agent. WIN 54954 is effectiveness against human rhinovirus, echovirus 9 and enterovirus infections[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 107355-45-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-106296.
WIN 64338 hydrochloride
WIN 64338 hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 163727-74-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WIN 64745
WIN 64745 is a nonpeptide antagonist of Neurokinin, which is isolated from Aspergillus sp. SC391. Alternative Names: WIN-64745. Molecular formula: C37H38N6O4. Mole weight: 630.7.
WIN 64821
WIN 64821 is a nonpeptide antagonist of Neurokinin, which is isolated from Aspergillus sp. SC391. Alternative Names: WIN-64821. CAS No. 150881-27-9. Molecular formula: C40H36N6O4. Mole weight: 664.7.
WIN 66306
WIN 66306 is a nonpeptide antagonist of Neurokinin, which is isolated from Aspergillus sp. SC230. Alternative Names: WIN-66306. Molecular formula: C41H52N8O9. Mole weight: 800.9.
WIN 68577
WIN 68577 is a nonpeptide antagonist of Neurokinin, which is isolated from Aspergillus sp. SC230. Alternative Names: WIN 68577; Cyclo(glycyl-L-tryptophyl-L-prolylglycyl-L-valylglycyl-beta-hydroxy-L-tyrosyl). CAS No. 151928-33-5. Molecular formula: C36H44N8O9. Mole weight: 732.8.
An intermediate used in the preparation of Vitamin D derivatives. Group: Biochemicals. Alternative Names: (1R,3aR,7aR)-Octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-one; [1R-[1α(1R*, 2E, 4R*), 3a β,7aα]]-Octahydro-7a-methyl-1-(1,4,5-trimethyl-2-hexenyl)-4H-inden-4-one. Grades: Highly Purified. CAS No. 55812-80-1. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Winsteard's Reagent
Iron and nickel base alloys.
Winter flounder 1
Winter flounder 1 is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-1 peptide; H-Gly-Lys-Gly-Arg-Trp-Leu-Glu-Arg-Ile-Gly-Lys-Ala-Gly-Gly-Ile-Ile-Ile-Gly-Gly-Ala-Leu-Asp-His-Leu-OH. Grades: >96%. Molecular formula: C112H188N36O28. Mole weight: 2486.96.
Winter flounder 1a
Winter flounder 1a is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-2 peptide; Trp-Leu-Arg-Arg-Ile-Gly-Lys-Gly-Val-Lys-Ile-Ile-Gly-Gly-Ala-Ala-Leu-Asp-His-Leu. Grades: >96%. Molecular formula: C100H170N32O22. Mole weight: 2172.66.
Winter flounder 1a1
Winter flounder 1a1 is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-3 peptide; Gly-Arg-Arg-Lys-Arg-Lys-Trp-Leu-Arg-Arg-Ile-Gly-Lys-Gly-Val-Lys-Ile-Ile-Gly-Gly-Ala-Ala-Leu-Asp-His-Leu. Grades: >96%. Molecular formula: C132H233N49O28. Mole weight: 2954.63.
Winter flounder 3
Winter flounder 3 is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-5 peptide; Phe-Leu-Gly-Ala-Leu-Ile-Lys-Gly-Ala-Ile-His-Gly-Gly-Arg-Phe-Ile-His-Gly-Met-Ile-Gln-Asn-His-His. Grades: >97%. Molecular formula: C120H187N39O26S. Mole weight: 2624.07.
Winter flounder 4
Winter flounder 4 is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-6 peptide; H-Gly-Trp-Gly-Ser-Ile-Phe-Lys-His-Gly-Arg-His-Ala-Ala-Lys-His-Ile-Gly-His-Ala-Ala-Val-Asn-His-Tyr-Leu-OH. Grades: >96%. Molecular formula: C127H187N43O28. Mole weight: 2764.1.
Winter flounder Y
Winter flounder Y is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: Pleurocidin-like peptide WFY; NRC-9 peptide; H-Phe-Phe-Arg-Leu-Leu-Phe-His-Gly-Val-His-His-Gly-Gly-Gly-Tyr-Leu-Asn-Ala-Ala-OH. Grades: >96%. Molecular formula: C101H142N30O21. Mole weight: 2112.39.
Winter flounder Z
Winter flounder Z is an antibacterial peptide isolated from Pseudopleuronectes americanus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-10; Phe-Phe-Arg-Leu-Leu-Phe-His-Gly-Val-His-His-Val-Gly-Lys-Ile-Lys-Pro-Arg-Ala. Grades: >98%. Molecular formula: C109H168N34O19. Mole weight: 2258.7.
Wiskostatin is a potent and selective inhibitor of neuronal Wiskott-Aldrich syndrome protein (N-WASP)-mediated actin polymerization by stabilization of the closed, autoinhibited conformation, thereby preventing Arp2/3 complex activation. Wiskostatin is also a dynamin inhibitor with an IC50 value of 20.7 μM and a potent inhibitor of clathrin-mediated endocytosis with an IC50 value of 6.9 μM. Wiskostatin causes a rapid, profound, and irreversible decrease in cellular ATP levels. Wiskostatin also induces disassembly of podosomes in a murine monocyte cell line[1][2][3][4][5]. Uses: Scientific research. Category: Signaling pathways. CAS No. 253449-04-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12534.
Wiskostatin
Wiskostatin. Group: Biochemicals. Grades: Purified. CAS No. 253449-04-6. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Wiskott-Aldrich syndrome protein (262-281)
Wiskott-Aldrich syndrome protein (262-281) is a peptide derived from Wiskott-Aldrich syndrome protein. In addition to its role in the cytoplasmic cytoskeleton, it also promotes actin polymerization in the nucleus, thereby regulating gene transcription and repair of damaged DNA. Alternative Names: WASp (262-281).
Witch flounder GC3.8-t
Witch flounder GC3.8-t is an antibacterial peptide isolated from Glyptocephalus cynoglossus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-16 peptide; Gly-Trp-Lys-Lys-Trp-Leu-Arg-Lys-Gly-Ala-Lys-His-Leu-Gly-Gln-Ala-Ala-Ile-Lys. Grades: >96%. Molecular formula: C102H167N33O20. Mole weight: 2175.62.
Witch flounder GcSc4B7
Witch flounder GcSc4B7 is an antibacterial peptide isolated from Glyptocephalus cynoglossus. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: NRC-15 peptide; Gly-Phe-Trp-Gly-Lys-Leu-Phe-Lys-Leu-Gly-Leu-His-Gly-Ile-Gly-Leu-Leu-His-Leu-His-Leu. Grades: >96%. Molecular formula: C117H179N31O21. Mole weight: 2355.86.
Witch Hazel
Try this formula if youre looking to fight redness and inflammation, while also addressing combination or oily skin. Pack Sizes: 1 kg. Product ID: CDC10-0561. Category: Anti-Acne Ingredients. Product Keywords: Cosmetic Ingredients; Active Ingredients; Anti-Acne Ingredients; Witch Hazel; CDC10-0561.
Witch Hazel Extract
Witch Hazel (Hamamelis virginiana) leaf extract, 20% in water-glycerin, used for soothing and toning formulations. Product ID: CI-SC-0022. Alfa Chemistry - ISO 9001:32057 Certified.
Witch Hazel P.E. 4:1
Witch Hazel P.E. 4:1.
CA, FL & NJ
Withaferin A
Withaferin A is a steroidal lactone isolated from Withania somnifera, inhibits NF-kB activation and targets vimentin, with potent antiinflammatory and anticancer activities. Withaferin A is an inhibitor of endothelial protein C receptor (EPCR) shedding. Uses: Scientific research. Category: Signaling pathways. CAS No. 5119-48-2. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N2065.
Withaferin A
Withaferin A is a promising anticancer constituent of Ayurvedic medicinal plant Withania somnifera. Withaferin A showed potent cytotoxicity against human head and neck squamous cell carcinoma (JMAR and MDA-1986). Group: Biochemicals. Alternative Names: (4 β,5 β,6 β,22R)-5,6-Epoxy-4,22,27-trihydroxy-1-oxoergosta-2,24-dien-26-oic Acid δ-Lactone; (20S,22R)-5,6 β-Epoxy-4 β,22,27-trihydroxy-1-oxo-5 β-ergosta-2,24-dien-26-oic Acid δ-Lactone; NSC 101088; NSC 273757; Withaferine; Withaferine A. Grades: Highly Purified. CAS No. 5119-48-2. Pack Sizes: 1mg, 5mg. US Biological Life Sciences.