American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

Search for products or services, then visit the suppliers website for prices or more information.

Product
Purvalanol B Purvalanol B is a potent, selective, reversible and ATP-competitive inhibitor of CDK with IC50 values of 6, 6, 9, > 10,000, and 6 nM for cdc2/cyclin B, CDK2/cyclin A, CDK2/cyclin E, CDK4/cyclin D1 and CDK5-p35, respectively. Synonyms: NG 95; NG95; NG-95. Grades: >98%. CAS No. 212844-54-7. Molecular formula: C20H25ClN6O3. Mole weight: 432.91. BOC Sciences 10
Pustulan Pustulan is a median molecular weight (20 kDa), linear (1-6) linked β-D-glucan from lichen Lasallia pustulata. Pustulan, an intriguing polysaccharide compound derived from diverse natural reservoirs, boasts remarkable antimicrobial and immunomodulatory properties, rendering it a promising candidate within the biomedical realm. Synonyms: β-Dextran. CAS No. 37331-28-5. BOC Sciences 12
Pustulan Pustulan. Grades: linear 1,6-b-glucan. CAS No. 37331-28-5. Product ID: 4-00507. Purity: contains ~10% acetate functions; base-catalyzed removal of the latter yields a thermoreversible gel-forming polymer. CarboMer Inc
PUSTULAN PUSTULAN. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PUSTULAN;PUSTULAN, UMBILICARIA PAPULLOSA. Product Category: Heterocyclic Organic Compound. CAS No. 37331-28-5. Product ID: ACM37331285. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Pustular psoriasis. Alfa Chemistry. 3
Putative antimicrobial peptide Putative antimicrobial peptide is an antibacterial peptide isolated from Opisthacanthus cayaporum (South American scorpion). It has activity against bacteria and fungi. Molecular formula: C216H339N57O60. Mole weight: 4694.41. BOC Sciences 4
Putative antimicrobial peptide 1 Putative antimicrobial protein 1 is an antibacterial peptide isolated from Lippia sidoides. It has activity against fungi. Synonyms: Ala-Leu-Tyr-Asn-Ser-Glu-Asp-Leu-Tyr-Glu-Glu-Thr-Ser-Asp-Ser-Asp-Asp. Grades: >95%. Molecular formula: C86H123N19O42. Mole weight: 2095.02. BOC Sciences 4
Putative antimicrobial peptide 2 Putative antimicrobial protein 2 is an antibacterial peptide isolated from Lippia sidoides. It has activity against fungi. Synonyms: Pro-Pro-Glu-Ala-Ala-Tyr-Gly-Pro-Gly-Asn-Thr-Asn-Ser-Asp-Ser-Gly-Asp-Lys. Grades: >96%. Molecular formula: C76H114N22O33. Mole weight: 1863.87. BOC Sciences 4
Putative antimicrobial peptide A Northern Europe Heligoland variant Putative antimicrobial peptide A Northern Europe Heligoland variant is an antibacterial peptide isolated from Ciona intestinalis. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Ala-Ala-Leu-Arg-Gly-Ala-Leu-Arg-Ala-Val-Ala-Arg-Val-Gly-Lys-Ala-Ile-Leu-Pro-His-Val-Ala-Ile-Ala-Asn-Pro-Tyr-Val-Arg-Thr-Pro-Tyr-Val-His-Asn-Asn-Pro. Grades: >97%. Molecular formula: C179H293N57O44. Mole weight: 3947.65. BOC Sciences 4
Putative antimicrobial protein Putative antimicrobial protein is an antibacterial peptide. Synonyms: Met-Glu-Tyr-Trp-Cys-Tyr-Arg-Lys-Lys-Pro-Tyr-Arg-Lys-Cys-Arg. Grades: >97%. BOC Sciences 4
Putative antimicrobial protein 3 Putative antimicrobial protein 3 is an antibacterial peptide. Synonyms: Glu-Ser-Ile-Leu-Ile-Val-His-Gln-Gln-Gln-Ser-Arg-Ser-Ser-Gly-Ser. Grades: >97%. BOC Sciences 4
Putative protein product of HMFN1045 (253-264) BOC Sciences 3
putidaredoxin-NAD+ reductase Requires FAD. The enzyme from Pseudomonas putida reduces putidaredoxin. It contains a [2Fe-2S] cluster. Involved in the camphor monooxygenase system (see EC 1.14.15.1, camphor 5-monooxygenase). Group: Enzymes. Synonyms: putidaredoxin reductase; camA (gene name). Enzyme Commission Number: EC 1.18.1.5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1110; putidaredoxin-NAD+ reductase; EC 1.18.1.5; putidaredoxin reductase; camA (gene name). Cat No: EXWM-1110. Creative Enzymes
PuTP PuTP is an analogue used for ATP receptor mapping. Synonyms: Purine riboside- 5'- O- triphosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 23197-96-8. Molecular formula: C10H15N4O13P3 (free acid). Mole weight: 492.2 (free acid). BOC Sciences 3
putrescine aminotransferase A pyridoxal-phosphate protein. The product, 4-aminobutanal, spontaneously cyclizes to form 1-pyrroline, which is a substrate for EC 1.2.1.19, aminobutyraldehyde dehydrogenase. Cadaverine and spermidine can also act as substrates. Forms part of the arginine-catabolism pathway. Group: Enzymes. Synonyms: putrescine-α-ketoglutarate transaminase; YgjG; putrescine:α-ketoglutarate aminotransferase; PAT; putrescine:2-oxoglutarate aminotransferase; putrescine transaminase. Enzyme Commission Number: EC 2.6.1.82. CAS No. 98982-73-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2923; putrescine aminotransferase; EC 2.6.1.82; 98982-73-1; putrescine-α-ketoglutarate transaminase; YgjG; putrescine:α-ketoglutarate aminotransferase; PAT; putrescine:2-oxoglutarate aminotransferase; putrescine transaminase. Cat No: EXWM-2923. Creative Enzymes
putrescine carbamoyltransferase The plant enzyme also catalyses the reactions of EC 2.1.3.3 ornithine carbamoyltransferase, EC 2.7.2.2 carbamate kinase and EC 3.5.3.12 agmatine deiminase, thus acting as putrescine synthase, converting agmatine [(4-aminobutyl)guanidine] and ornithine into putrescine and citrulline, respectively. Group: Enzymes. Synonyms: PTCase; putrescine synthase; putrescine transcarbamylase. Enzyme Commission Number: EC 2.1.3.6. CAS No. 9076-55-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2018; putrescine carbamoyltransferase; EC 2.1.3.6; 9076-55-5; PTCase; putrescine synthase; putrescine transcarbamylase. Cat No: EXWM-2018. Creative Enzymes
Putrescine dihydrochloride ?98% (TLC). Group: Fluorescence/luminescence spectroscopypharma & vet compounds & metabolitespharma & vet compounds & metabolitesphytochemicalsapi standards. Alternative Names: Putrescine dihydrochloride,1,4-Butanediamine, hydrochloride (1:2), Tetramethylenediamine dihydrochloride, 1,4-Butanediamine, dihydrochloride (8CI,9CI), 1,4-Diaminobutane dihydrochloride, Putrescine hydrochloride. Alfa Chemistry Analytical Products 2
Putrescine dihydrochloride (1,4-Diaminobutane dihydrochloride) 25g Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: NH2(CH2)4NH2 · 2HCl. CAS No. 333-93-7. Prepack ID 25523156-25g. Molecular Weight 161.07. See USA prepack pricing. Molekula Americas
Putrescine Dihydrochloride 99+% 1,4-Diaminobutane is known to affect the development of plant root systems, it’s inhibition resulting in a more dominant ‘tap’ root system. 1,4-Diaminobutane is an amino acid degradation product. Used in the preparation of hexahydropyrimidines as novel hepatitis C virus inhibitors. Also a reagent in the synthesis of antibacterial castor oil-based polyurethane membranes. Group: Biochemicals. Alternative Names: 1,4-Butanediamine Dihydrochloride; 1,4-Diaminobutane Dihydrochloride; Putrescine Dihydrochloride; Putrescine Hydrochloride; Tetramethylenediamine Dihydrochloride. Grades: Highly Purified. CAS No. 333-93-7. Pack Sizes: 25g, 100g, 250g, 500g, 1Kg. Molecular Formula: C?H??Cl?N?. US Biological Life Sciences. USBiological 5
Worldwide
putrescine N-hydroxycinnamoyltransferase Feruloyl-CoA, cinnamoyl-CoA and sinapoyl-CoA can also act as donors, but more slowly. Group: Enzymes. Synonyms: caffeoyl-CoA putrescine N-caffeoyl transferase; PHT; putrescine hydroxycinnamoyl transferase; hydroxycinnamoyl-CoA:putrescine hydroxycinnamoyltransferase; putrescine hydroxycinnamoyltransferase. Enzyme Commission Number: EC 2.3.1.138. CAS No. 120598-69-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2076; putrescine N-hydroxycinnamoyltransferase; EC 2.3.1.138; 120598-69-8; caffeoyl-CoA putrescine N-caffeoyl transferase; PHT; putrescine hydroxycinnamoyl transferase; hydroxycinnamoyl-CoA:putrescine hydroxycinnamoyltransferase; putrescine hydroxycinnamoyltransferase. Cat No: EXWM-2076. Creative Enzymes
putrescine N-methyltransferase This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is S-adenosyl-L-methionine:putrescine N-methyltransferase. This enzyme is also called putrescine methyltransferase. This enzyme participates in alkaloid biosynthesis ii. Group: Enzymes. Synonyms: putrescine methyltransferase. Enzyme Commission Number: EC 2.1.1.53. CAS No. 9075-39-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1955; putrescine N-methyltransferase; EC 2.1.1.53; 9075-39-2; putrescine methyltransferase. Cat No: EXWM-1955. Creative Enzymes
putrescine oxidase A flavoprotein (FAD). 4-Aminobutanal condenses non-enzymically to 1-pyrroline. Group: Enzymes. Enzyme Commission Number: EC 1.4.3.10. CAS No. 9076-87-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1466; putrescine oxidase; EC 1.4.3.10; 9076-87-3. Cat No: EXWM-1466. Creative Enzymes
PU type polyhydroxy acrylic resin PU type polyhydroxy acrylic resin. Group: Polymers. Alfa Chemistry Materials 3
PU-WS13 PU-WS13 is a selective Grp94 inhibitor, with an EC50 of 0.22 ?M. Uses: Scientific research. Group: Signaling pathways. CAS No. 1454619-14-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-18680. MedChemExpress MCE
Puxitatug Puxitatug is an immunoglobulin G1-?, anti-[Homo sapiens VTCN1 (Vset domain containing T cell activation inhibitor 1, B7 family member H4, B7H4, B7-H4)] Homo sapiens monoclonal antibody[1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: INT-016. CAS No. 2760250-47-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990059. MedChemExpress MCE
PV-10 PV-10 is an injectable ten percent solution of rose bengal disodium, an iodinated fluorescein derivative, with potential antineoplastic and radiosensitizing activities. When injected into tumor tissue, PV-10 specifically targets and concentrates in tumor cells, producing cytotoxic singlet oxygen when exposed to ionizing radiation. In addition, PV-10 may stimulate an anti-tumor immune response. Synonyms: Rose bengal sodium; PV 10; PV10; Bengal Rose B sodium salt; 4,5,6,7-Tetrachloro-2',4',5',7'-tetraiodofluorescein disodium salt. CAS No. 11121-48-5. Molecular formula: C20H2Cl4I4Na2O5. Mole weight: 1017.64. BOC Sciences 11
PVA PVA. CAS No. 9002-89-5. Product ID: PE-0187. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Thickener Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Capsule Excipients; Semi-solid Dosage Form; Suppository Bases; Thickener Excipients; PVA; PE-0187; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3. CD Formulation
PVA PVA. CAS No. 9002-89-5. Product ID: PE-0297. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Sustained & Controlled Release Materials. Product Keywords: Pharmaceutical Excipients; Sustained & Controlled Release Materials; PVA; PE-0297; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3. CD Formulation
PVA PVA. CAS No. 9002-89-5. Product ID: PE-0303. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Transdermal Drug Delivery Systems Materials. Product Keywords: Pharmaceutical Excipients; Transdermal Drug Delivery Systems Materials; PVA; PE-0303; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3. CD Formulation
PVA PVA. CAS No. 9002-89-5. Product ID: PE-0239. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Film Former Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Film Former Excipients; PVA; PE-0239; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3. CD Formulation
PVA Magnetic Nanoparticles(30mg/mL,15nm) The surface of the super paramagnetic Fe3O4 nanoparticle is covalently functionalized with Polyvinyl acetate (PVA), and has rich amine groups, which can be used for further functionalization. Uses: Pva coated magnetic nanoparticles can be used in the area of diagnostic immunoassay, gene transfection, biomolecule separation, cell separation, enzyme immobilization, drug delivery, and biomedical imaging. Group: Nanospheres. Alfa Chemistry Materials 3
PVA Resin PVA Resin. Group: Polymers. Alfa Chemistry Materials 3
PVA Technical 90% PVA Technical 90%. Group: Chemical resins. Alfa Chemistry Materials 3
Pvb Pvb. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLYVINYLBUTYRAL RESIN;POLY(VINYL BUTYRAL);POLY(VINYL BUTYRAL) 1,000;POLY(VINYL BUTYRAL) 2,000;POLY(VINYL BUTYRAL) 2,400;POLY(VINYL BUTYRAL) 630;POLY(VINYL BUTYRAL) 800;POLY(VINYL BUTYRAL) 920. Product Category: Polymer/Macromolecule. CAS No. 63148-65-2. Molecular formula: C16H28O5. Mole weight: 142.2. Purity: Water. IUPACName: poly(vinyl butyral) macromolecule. Density: 1.08. Product ID: ACM63148652. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
PVB Resin PVB Resin. Group: Polymers. Alfa Chemistry Materials 3
PVC Vinyl chloride appears as a colorless gas with a sweet odor. Easily ignited. Shipped as a liquefied gas under own vapor pressure. Contact with the unconfined liquid may cause frostbite by evaporative cooling. Leaks may be liquid or vapor. Vapors are heavier than air. May asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Suspected carcinogen. Used to make plastics, adhesives, and other chemicals.;GasVapor, Liquid; Liquid; OtherSolid;COLOURLESS COMPRESSED LIQUEFIED GAS WITH CHARACTERISTIC ODOUR.;WHITE POWDER OR PELLETS.;Colorless gas or liquid (below 7°F) with a pleasant odor at high concentrations.;Colorless gas or liquid (below 7°F) with a pleasant odor at high concentrations. [Note: Shipped as a liquefied compressed gas.]. Group: Polymers. CAS No. 9002-86-2. Product ID: chloroethene. Molecular formula: 62.5g/mol. Mole weight: C2H3Cl; H2C=CHCl; (C2H3Cl)n; C2H3Cl; C2H3Cl. C=CCl. InChI=1S/C2H3Cl/c1-2-3/h2H,1H2. BZHJMEDXRYGGRV-UHFFFAOYSA-N. Alfa Chemistry Materials 3
PVC Al-composite film PVC Composite film with aluminum foil into cold type punch medicinal compound, compound high peel strength, no rupture and non-hierarchical, good flatness, no fisheyes, high extending rate. To increase thecold punch blister, extend the drug store, so that improve product quality, can be adapted for high-speedautomated packaging. Product ID: PM-057. Category: Packaging film material. Product Keywords: Plastic Packaging; PVC Al-composite film; PM-057; Packaging film material;. Administration route: The thickness is 55-70 micron, max stretch width is 1450mm.BPY921:PVC medicinalhard composite film thickness of 150-250 microns, the maximum width of 1450 mm. CD Formulation
PVC Aprons PVC Aprons. Group: Polymers. Alfa Chemistry Materials 3
PVC artistic film Calendered PVC artistic film is made by extrusion, calender and slitting. Good of transparent, flatnessand toughness, can stand up to high temperatures, fireproof. Product ID: PM-060. Category: Packaging film material. Product Keywords: Plastic Packaging; PVC artistic film; PM-060; Packaging film material;. Administration route: Widely applied in laser and garland, Thethickness is 35-200 micron, max stretch width is 1450mm. CD Formulation
PVC Films PVC Films. Group: Polymers. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA01 This is a low molecular weight PVC homopolymer of particular interest in rigid applications. Uses: Injection molding, rigid calendering, bottles and flooring. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA02 This is a medium-low molecular weight PVC homopolymer of particular interest in rigid applications. Uses: Injection molding, rigid calendering, bottles, rigid foam profile, and rigid sheet. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA03 This is a medium-low molecular weight PVC homopolymer of particular interest in rigid applications. Uses: Rigid calendering, rigid foam, profile and bottles. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA04 This resin is especially suited for processing from powder blends due to its ability to rapidly absorb plasticizers regardless of molecular weight. Uses: Flexible calendering, extrusion and wire and cable. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA05 This product is especially suited for processing from powder blends due to its ability to absorb plasticizers regardless of molecular weight. This is a coarser, higher Bulk Density resin especially designed for better flow and higher production rates in extruders. Uses: Flexible extrusion, wire and cable, meat wrap and blown film. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA06 This prodct is especially suited for processing from powder blends due to its ability to rapidly absorb plasticizers regardless of molecular weight. Uses: Flexible calendering, extrusion, medical, meat wrap and blown film. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA07 This product is especially suited for processing from powder blends due to its ability to rapidly absorb plasticizers regardless of molecular weight. Uses: Flexible calendering, extrusion, medical, meat wrap and blown film. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA08 This product is especially suited for processing from powder blends due to its ability to rapidly absorb plasticizers regardless of molecular weight. Uses: Flexible calendering, extrusion, medical, blown film and wire and cable. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA09 This resin is a medium molecular weight PVC homopolymer suitable for flexible applications. Uses: Meat wrap, calendering, blown flexible films, and wire and cable. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Homopolymer General Purpose Grade Resin ALFA10 This product is a medium-low molecular weight PVC homopolymer of interest in both rigid and flexible applications. Uses: Rigid and flexible calendering rigid foam profile and bottles. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Hose PVC Hose. Group: Polymers. Alfa Chemistry Materials 3
PVC-Plastisols PVC-Plastisols. Group: Polymers. Alfa Chemistry Materials 3
PVC RESIN Vinyl chloride appears as a colorless gas with a sweet odor. Easily ignited. Shipped as a liquefied gas under own vapor pressure. Contact with the unconfined liquid may cause frostbite by evaporative cooling. Leaks may be liquid or vapor. Vapors are heavier than air. May asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Suspected carcinogen. Used to make plastics, adhesives, and other chemicals.;GasVapor, Liquid; Liquid; OtherSolid;COLOURLESS COMPRESSED LIQUEFIED GAS WITH CHARACTERISTIC ODOUR.;WHITE POWDER OR PELLETS.;Colorless gas or liquid (below 7°F) with a pleasant odor at high concentrations.;Colorless gas or liquid (below 7°F) with a pleasant odor at high concentrations. [Note: Shipped as a liquefied compressed gas.]. Group: Polymers. CAS No. 9002-86-2. Product ID: chloroethene. Molecular formula: 62.5g/mol. Mole weight: C2H3Cl; H2C=CHCl; (C2H3Cl)n; C2H3Cl; C2H3Cl. C=CCl. InChI=1S/C2H3Cl/c1-2-3/h2H,1H2. BZHJMEDXRYGGRV-UHFFFAOYSA-N. Alfa Chemistry Materials 3
PVC Resin ALFA01 PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Blow molded bottles, injection molded fittings. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA02 PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Blow molded bottles, injection molded fittings. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA03 PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Pipe, tube and conduit. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA04 PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Siding, window and door. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA05 This is a medium-high molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for flexible profile extrusion, calendared and extruded sheet and blow molding applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA06 This is a low molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for clear and opaque extruded sheet, bottles, and other injection and blow molding applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA07 This is a medium molecular weight general purpose vinyl suspension resin. Uses: This resin is designed for pipe, siding, window lineals and other general rigid extrusion applications where consistent particle size distribution and low contamination and residual vcm levels are important. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin ALFA08 This is a medium molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for flexible profile extrusion, calendared and extruded sheet, and blow film applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins. Alfa Chemistry Materials 3
PVC Resin SG-5 PVC Resin SG-5. Group: Pvc stabilizers. Alfa Chemistry Materials 3
PVC Resin SG5 K66-68 PVC Resin SG5 K66-68. Group: Polymers. Alfa Chemistry Materials 3
PVC RESIN SUSPENSION GR K65/67 PVC RESIN SUSPENSION GR K65/67. Group: Polymers. Alfa Chemistry Materials 3
PVC Shrinkage film inks BM64A PVC Shrinkage film inks BM64A. Group: Polymers. Alfa Chemistry Materials 3
PVC stabilizer for wire and cable Technical 90% PVC stabilizer for wire and cable Technical 90%. Group: Pvc stabilizers. Alfa Chemistry Materials 3
pvc stabilizer for wire and cable technical 90% Technical 89.8 pvc stabilizer for wire and cable technical 90% Technical 89.8. Group: Polymers. Alfa Chemistry Materials 3
PvD1 PvD1 is an antibacterial peptide isolated from Phaseolus vulgaris. It has activity against fungi. Synonyms: Lys-Thr-Cys-Glu-Asn-Leu-Ala-Asp-Thr-Tyr-Lys-Gly-Pro-Cys-Phe-Thr-Thr-Gly-Ser-Cys-Asp. BOC Sciences 4
PVDC PVDC. Group: Polymers. Alfa Chemistry Materials 3
PVDF Products PVDF Products. Group: Polymers. Alfa Chemistry Materials 3
pVEC (Cadherin-5) It is a cell-penetrating peptide (CPP) derived from murine vascular endothelian cadherin. At low micromolar concentration, it can permeate cell membrane without obvious influence on cell membrane. pVEC can be conjugated with large molecules and used as a drug delivery vehicle. Synonyms: H-Leu-Leu-Ile-Ile-Leu-Arg-Arg-Arg-Ile-Arg-Lys-Gln-Ala-His-Ala-His-Ser-Lys-OH; Cadherin-5 Peptide; vascular endothelial Peptide; L-leucyl-L-leucyl-L-isoleucyl-L-isoleucyl-L-leucyl-L-arginyl-L-arginyl-L-arginyl-L-isoleucyl-L-arginyl-L-lysyl-L-glutaminyl-L-alanyl-L-histidyl-L-alanyl-L-histidyl-L-seryl-L-lysine. Grades: ≥95%. Molecular formula: C98H177N37O21. Mole weight: 2209.73. BOC Sciences 4

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products