A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Poly(neopentyl glycol adipate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(NEOPENTYL GLYCOL ADIPATE);NEOPENTYL GLYCOL ADIPATE;Adipicacid,neopentylglycolpolyester;Hexanedioicacid,polymerwith2,2-dimethyl-1,3-propanediol;Neopentylglycol,adipicacidpolyester;Neopentylglycol,adipicacidpolymer;NEOPENTYL GLYCOL ADIPATE, FOR GC;POLY(NEOPENTYL GLYCOL ADIPATE), AVERAGE MN CA. 600. Product Category: Heterocyclic Organic Compound. CAS No. 27925-07-1. Molecular formula: C11H18O4. Mole weight: 214.26. Density: 1.08g/mL at25°C(lit.). Product ID: ACM27925071. Alfa Chemistry ISO 9001:2015 Certified.
Poly(N-ethyl-2-vinylcarbazole). Group: Organic light-emitting diode (oled) materials. CAS No. 41008-78-0. Pack Sizes: 500 mg in glass insert. Mole weight: (C16H15N)n.
polyneuridine-aldehyde esterase
Following hydrolysis of this indole alkaloid ester the carboxylic acid decarboxylates spontaneously giving the sarpagan skeleton. The enzyme also acts on akuammidine aldehyde (the 16-epimer of polyneuridine aldehyde). Group: Enzymes. Synonyms: polyneuridine aldehyde esterase; PNAE. Enzyme Commission Number: EC 3.1.1.78. CAS No. 87041-55-2. 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-3506; polyneuridine-aldehyde esterase; EC 3.1.1.78; 87041-55-2; polyneuridine aldehyde esterase; PNAE. Cat No: EXWM-3506.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Polynipam is a stimuli-responsive polymer. the low pdi means that the distribution of chain lengths is narrow which will typically lead to better reproducibility. this polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the carboxylic acid functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, NIPAM polymer, PNIPAM. Pack Sizes: Packaging 1 g in glass bottle. Product ID: 2-N-(2-methylphenyl)-4-N-(4-methylsulfanylphenyl)-6-piperazin-1-yl-1,3,5-triazine-2,4-diamine. Molecular formula: average Mw 10,000. Mole weight: C21H25N7S. CC1=CC=CC=C1NC2=NC (=NC (=N2)NC3=CC=C (C=C3)SC)N4CCNCC4. InChI=1S/C21H25N7S/c1-15-5-3-4-6-18 (15)24-20-25-19 (23-16-7-9-17 (29-2)10-8-16)26-21 (27-20)28-13-11-22-12-14-28/h3-10, 22H, 11-14H2, 1-2H3, (H2, 23, 24, 25, 26, 27). WFFKIMATSWGKIG-UHFFFAOYSA-N.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the amine functional group can be used to attach a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: polyacrylamide, functionalized polyNIPAM, functionalized polyacrylamide, PNIPAM-NH2, NIPAM polymer. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 2,000. Mole weight: H(C6H11NO)n(CH2)NH2.
Poly(N-isopropylacrylamide), amine terminated
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the amine functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, PNIPAM-NH2, NIPAM polymer, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: Mn 2000-3000 (by HCL Titration). Mole weight: (C6H11NO)nSCH2CH2NH2.
Poly(N-isopropylacrylamide) azide terminated
average Mn 5,000, PDI <1.3. Group: Hydrophilic polymers.
Poly(N-isopropylacrylamide) azide terminated
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Poly(n-isopropylacrylamide) (pnipaam) is a tunable, stimuli responsive polymer. this material was prepared by controlled radical polymerization to achieve polymer featuring narrow polydispersity and improving reproducibility in s. the terminal azide functionality can react with acetylene/alkyne groups via click chemistry for facile and rapid functionalization. Group: Hydrophilic polymers. Alternative Names: PNIPAM-N3, PNIPAAm, Azide polyNIPAM. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: N3(CH2)3OOCC(CH3)2(C6H11NO)nH.
Poly(N-isopropylacrylamide), azide terminated
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Poly(n-isopropylacrylamide) is a stimuli responsive polymer and synthesized by controlled radical polymerization to achieve a narrow polydispersity. the azide functionality is commonly used as a click group which can react with acetylene/alkyne groups. this polymer can be used to bind to proteins to form stable protein-polymer hybrids with responsive properties. Group: Hydrophilic polymers. Alternative Names: Azide PolyNIPAM, PNIPAAm, PNIPAM-N3. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 15,000.
Poly(N-isopropylacrylamide), azide terminated
average Mn 15,000, PDI ?1.3. Group: Hydrophilic polymers.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the carboxylic acid functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: PNIPAM-COOH, functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, NIPAM polymer, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: (C6H11NO)nSCH2CH2CO2H.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: These water-soluble polymers are a major class of polymers that have a wide range of applications, such as in drug delivery, gene delivery, protein delivery, self-assembly, surface modification, and catalysis. Group: Hydrophilic polymers. Alternative Names: Poly(NIPAM-co-acrylamide), Acrylamide copolymer. CAS No. 28500-83-6. Molecular formula: average Mn 20,000-25,000. Mole weight: (C6H11NO)x (C3H5NO)y.
Poly(N-isopropylacrylamide-co-acrylic acid)
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: These water-soluble polymers are a major class of polymers that have a wide range of applications, such as in drug delivery, gene delivery, protein delivery, self-assembly, surface modification, and catalysis. Group: Hydrophilic polymers. Mole weight: (C6H11NO)m (C3H4O2)n.
Random copolymer of N-isopropylacrylamide with 12 mole % butylacrylate. This copolymer shows LCST at 15 C (lower temperature than PolyNIPAM). Uses: Thermosensitive polymer; can be used to form a hydrogel. aqueous polymer solution undergoes a phase transition from a soluble to an insoluble state when the temperature is raised to ca. 15 °c. Group: Hydrophilic polymers. Alternative Names: NIPAM, polyNIPAM-BA, polyNIPAM. Pack Sizes: Packaging 5 g in glass bottle. Molecular formula: average Mn 30,000. Mole weight: (C6H11NO)m(C7H12O2)n.
Poly(N-isopropylacrylamide-co-methacrylic acid)
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering intelligent swelling/collapsing copolymer that can be used as a temperature- and ph-sensitive materials. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, Poly(NIPAM-co-MAA), polyNIPAM. CAS No. 151954-97-1. Pack Sizes: Packaging 5 g in glass bottle. Product ID: 2-methylprop-2-enoic acid; N-propan-2-ylprop-2-enamide. Molecular formula: average Mn 50,000. Mole weight: (C6H11NO)m (C4H6O2)n. CC(C)NC(=O)C=C.CC(=C)C(=O)O. 1S/C6H11NO.C4H6O2/c1-4-6(8)7-5(2)3; 1-3(2)4(5)6/h4-5H, 1H2, 2-3H3, (H, 7, 8); 1H2, 2H3, (H, 5, 6). BGJOTKHBFYMJST-UHFFFAOYSA-N. 96%.
Intelligent Swelling/Collapsing copolymer that can be used as a temperature- and pH-sensitive material. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering. Group: Hydrophilic polymers. Alternative Names: Poly(NIPAM-co-MAA-co-ODA), functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, polyNIPAM. Pack Sizes: Packaging 5 g in glass bottle. Molecular formula: Mn 30,000-60,000. Mole weight: (C6H11NO)m (C4H6O2)n (C21H40O2)p.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: This copolymer is 90 mol% n-isopropylacrylamide, 10 mol% nhs activated ester. the nhs ester allows conjugation to a variety of functional groups. the end group functionality contains a carboxylic acid on one end. Group: Hydrophilic polymers. Alternative Names: PNIPAM. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: C4H7O2[C6H11NO]x[C8H9NO3]yC13H25S3.
Poly(N-isopropylacrylamide), maleimide terminated
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the maleimide functional group can be used to conjugate a variety of biomolecules such as enzymes and dna to the polymer chain. Group: Hydrophilic polymerspolymers. Alternative Names: P(NIPAM)n-NH-maleimide, functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 2,000. Mole weight: (C6H11NO)n SCH2CH2NH(CO)CH2CH2CH2(C4H2NO2).
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materialincluding thermoresponsive polymeric drug delivery systems. the nhs ester functional group can be used to conjugate a variety of biomolecules such as enzymes to the polymer chain. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, NIPAM polymer, PNIPAM-NHS, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 2,000. Mole weight: (C6H11NO)n SCH2CH2COO(C4H4NO2).
Poly(N-isopropylacrylamide)(pnipam). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-ISO-PROPYLACRYLAMIDE POLYMER;POLY(N-ISOPROPYL ACRYLAMIDE);2-Propenamide,N-(1-methylethyl)-,homopolymer;n-(1-methylethyl)-2-propenamidhomopolymer;poly(n-iso-propylacrylamide)(mw20000-25000);nipam polymer;2-Propenamid, N-(1-methylethyl)-, Homopolymer;2-Pr. Product Category: Polymer/Macromolecule. CAS No. 25189-55-3. Molecular formula: (C6H11NO)n. Mole weight: ~40,000. Purity: 0.96. IUPACName: N-propylprop-2-enamide. Density: 1.302 for AQ solution. Product ID: ACM25189553. Alfa Chemistry ISO 9001:2015 Certified.
The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: This polymer is thermosensitive and can be coated on glass, silica, iron oxide, or other oxide nanoparticles, larger particles, or other surfaces. pnipam based polymers are typically used in biomedical s such as in cell sheet culture and tissue engineering. Group: Hydrophilic polymers. Alternative Names: PNIPAM. Pack Sizes: Packaging 1, 5 g in poly bottle. Molecular formula: average Mn 10000.
Poly[nitrilo (diphenoxyphosphoranylidyne)]
Poly[nitrilo (diphenoxyphosphoranylidyne)]. Group: other materials. Alternative Names: SP 100 (phosphazene); Phenoxyphosphazene Oligomer. CAS No. 28212-48-8. Mole weight: (C12H10NPO2)n. 99%.
Poly(N-methylvinylamine)
Poly(N-methylvinylamine). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(N-METHYLVINYLAMINE). Product Category: Polymer/Macromolecule. CAS No. 31245-56-4. Mole weight: ~500,000. Product ID: ACM31245564. Alfa Chemistry ISO 9001:2015 Certified.
Poly[n,N-(1,3-phenylene)isophthalamide]
Poly[n,N-(1,3-phenylene)isophthalamide]. Group: Hydrophobic polymers. Alternative Names: POLY[N,N-(1,3-PHENYLENE)ISOPHTHALAMIDE]; 1, 3-Benzenedicarbonyldichloride, polymerwith1, 3-benzenediamine. CAS No. 25765-47-3. Mole weight: (C14< / sub>H14< / sub>N2< / sub>O2< / sub>) n.
Poly[(N,N'-bis(4-butylphenyl)-N,N'-diphenyl-1,4-benzenediamine)-alt-(9,9-dioctylfluorene-2,7-diyl)], Mw 10,000-100,000 by GPC
Poly[(N,N'-bis(4-butylphenyl)-N,N'-diphenyl-1,4-benzenediamine)-alt-(9,9-dioctylfluorene-2,7-diyl)], Mw 10,000-100,000 by GPC. Group: Organic solar cell (opv) materials. CAS No. 223569-28-6.
Poly(N, N-dimethylacrylamide), DDMAT terminated. Group: other plastics.
Poly(N,N-dimethylacrylamide), DDMAT terminated
Need help choosing the correct RAFT Agent? Please consult the RAFT Agent to Monomer compatibility table. Uses: Poly(n; n-dimethylacrylamide) is generally used in biological s. additionally; the alpha-chain end is a functional carboxylic acid (for potential specialty/coupling reactions). ddmat is especially suited for the polymerization of styrene; acrylate; and acrylamide monomers to make lithographically and biologically important block copolymers. useful as a chain transfer agent (cta) or a functionalized polymer. Group: Hydrophilic polymers. Alternative Names: polydimethylacrylamide methylpropionic acid dodecyltrithiocarbonate, PDMAM, polyDMAM. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 10,000. Mole weight: HOCOCH (CH3)2 (CH2CHCON (CH3)2)nSCS2C12H25.
Poly(N,N-dimethylacrylamide), DDMAT terminated
average Mn 10,000, PDI ?1.1. Group: Hydrophilic polymers.
POLY(N-TRIDECYL METHACRYLATE)
POLY(N-TRIDECYL METHACRYLATE). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(N-TRIDECYL METHACRYLATE). Product Category: Heterocyclic Organic Compound. CAS No. 41630-11-9. Purity: 0.96. Product ID: ACM41630119. Alfa Chemistry ISO 9001:2015 Certified.
Polynuclear aromatic hydrocarbons 16 solution
analytical standard, in acetonitrile. Group: Polycyclic aromatic hydrocarbon (pah) standards.
Polynuclear aromatic hydrocarbons 16 solution
analytical standard, in cyclohexane. Group: Polycyclic aromatic hydrocarbon (pah) standards.
Polynuclear aromatic hydrocarbons 6 solution
analytical standard, in cyclohexane. Group: Polycyclic aromatic hydrocarbon (pah) standards.
polynucleotide 3'-phosphatase
Also hydrolyses nucleoside 2'-, 3'- and 5'-monophosphates, but only 2'- and 3'-phosphopolynucleotides. Group: Enzymes. Synonyms: 2'(3')-polynucleotidase; DNA 3'-phosphatase; deoxyribonucleate 3'-phosphatase; 5'-polynucleotidekinase 3'-phosphatase. Enzyme Commission Number: EC 3.1.3.32. CAS No. 37288-16-7. 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-3635; polynucleotide 3'-phosphatase; EC 3.1.3.32; 37288-16-7; 2'(3')-polynucleotidase; DNA 3'-phosphatase; deoxyribonucleate 3'-phosphatase; 5'-polynucleotidekinase 3'-phosphatase. Cat No: EXWM-3635.
polynucleotide 5'-hydroxyl-kinase
Also acts on 5'-dephospho-RNA 3'-mononucleotides. Group: Enzymes. Synonyms: ATP:5'-dephosphopolynucleotide 5'-phosphatase; PNK; polynucleotide 5'-hydroxyl kinase (phosphorylating); 5'-hydroxyl polynucleotide kinase; 5'-hydroxyl polyribonucleotide kinase; 5'-hydroxyl RNA kinase; DNA 5'-hydroxyl kinase; DNA kinase; polynucleotide kinase; polynucleotide 5'-hydroxy-kinase. Enzyme Commission Number: EC 2.7.1.78. CAS No. 37211-65-7. PNK. 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-3107; polynucleotide 5'-hydroxyl-kinase; EC 2.7.1.78; 37211-65-7; ATP:5'-dephosphopolynucleotide 5'-phosphatase; PNK; polynucleotide 5'-hydroxyl kinase (phosphorylating); 5'-hydroxyl polynucleotide kinase; 5'-hydroxyl polyribonucleotide kinase; 5'-hydroxyl RNA kinase; DNA 5'-hydroxyl kinase; DNA kinase; polynucleotide kinase; polynucleotide 5'-hydroxy-kinase. Cat No: EXWM-3107.
polynucleotide 5'-phosphatase
Does not act on nucleoside monophosphates. Induced in Escherichia coli by T-even phages. Group: Enzymes. Synonyms: 5'-polynucleotidase. Enzyme Commission Number: EC 3.1.3.33. CAS No. 37288-17-8. 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-3636; polynucleotide 5'-phosphatase; EC 3.1.3.33; 37288-17-8; 5'-polynucleotidase. Cat No: EXWM-3636.
polynucleotide adenylyltransferase
Also acts slowly with CTP. Catalyses template-independent extension of the 3'- end of a DNA strand by one nucleotide at a time. Cannot initiate a chain de novo. The primer, depending on the source of the enzyme, may be an RNA or DNA fragment, or oligo(A) bearing a 3'-OH terminal group. See also EC 2.7.7.6 DNA-directed RNA polymerase. Group: Enzymes. Synonyms: NTP polymerase; RNA adenylating enzyme; AMP polynucleotidylexotransferase; ATP-polynucleotide adenylyltransferase; ATP:polynucleotidylexotransferase; poly(A) polymerase; poly(A) synthetase; polyadenylate nucleotidyltransferase; polyadenylate polym. Enzyme Commission Number: EC 2.7.7.19. CAS No. 9026-30-6. 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-3233; polynucleotide adenylyltransferase; EC 2.7.7.19; 9026-30-6; NTP polymerase; RNA adenylating enzyme; AMP polynucleotidylexotransferase; ATP-polynucleotide adenylyltransferase; ATP:polynucleotidylexotransferase; poly(A) polymerase; poly(A) synthetase; polyadenylate nucleotidyltransferase; polyadenylate polymerase; polyadenylate synthetase; polyadenylic acid polymerase; polyadenylic polymerase; terminal riboadenylate transferase; poly(A) hydrolase; RNA formation factors, PF1; adenosine triphosphate:ribonucleic acid adenylyltransferase. Cat No: EXWM-3233.
Polynucleotide Phosphorylase from Escherichia coli, Recombinant
Polynucleotide phosphorylase (PNPase) is a bifunctional enzyme with a phosphorolytic 3' to 5' exoribonuclease activity and a 3'-terminal oligonucleotide polymerase activity. It is also involved in mRNA processing and degradation in bacteria, plants, and humans. Applications: Polynucleotide phosphorylase (pnp) has been used in a study to show that spontaneous mutations resulting from replication errors are reduced in a pnp-deficient strain. it has also been used in a study to show that the absence of pnpase makes e. coli cells sensitive to uv, which suggests pnp has a role in survival of uv damage. Group: Enzymes. Synonyms: PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Enzyme Commission Number: EC 2.7.7.8. CAS No. 9014-12-4. Polynucleotide phosphorylase. Storage: -70°C. Form: Supplied as a solution in 20 mM Hepes buffer pH 7.9, 0.1 mM EDTA, 2 mM DTT, 12.5 mM MgCl2, 200 mM KCl, 21.4% (w/v) Glycerol. Source: E. coli. Species: Escherichia coli. PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Cat No: NATE-0608.
Polynucleotide phosphorylase from Human, Recombinant
Polynucleotide phosphorylase (PNPase) is a bifunctional enzyme with a phosphorolytic 3' to 5' exoribonuclease activity and a 3'-terminal oligonucleotide polymerase activity. It is also involved in mRNA processing and degradation in bacteria, plants, and humans. Group: Enzymes. Synonyms: PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Enzyme Commission Number: EC 2.7.7.8. CAS No. 9014-12-4. Polynucleotide phosphorylase. Storage: -70°C. Form: supplied as a solution in 20 mM HEPES buffer, pH 7.9, with 0.1 mM EDTA, 2 mM DTT, 12.5 mM MgCl2, ~130 mM KCl, and 20% (w/v) glycerol. Source: E. coli. Species: Human. PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Cat No: NATE-0609.
Polynucleotide phosphorylase from Synechocystis sp.
recombinant, expressed in E. coli. Group: Fluorescence/luminescence spectroscopy.
Polynucleotide phosphorylase from Synechocystis sp., Recombinant
Polynucleotide phosphorylase (PNPase) is a bifunctional enzyme with a phosphorolytic 3' to 5' exoribonuclease activity and a 3'-terminal oligonucleotide polymerase activity. It is also involved in mRNA processing and degradation in bacteria, plants, and humans. Polynuclotide phosphorlyase in spinach chloroplasts acts as a exonuclease and a poly (a) polymerase. Applications: Polynucleotide phosphorylase has been used in a study to discover that a major function of pnpase is the synthesis of cdp. it has also been used in a study to investigate the enzyme responsible for rna 3?-tail synthesis in s. coelicolor. Group: Enzymes. Synonyms: PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Enzyme Commission Number: EC 2.7.7.8. CAS No. 9014-12-4. Polynucleotide phosphorylase. Storage: -70°C. Source: E. coli. Species: Synechocystis sp. PNPase; nucleoside diphosphate:polynucleotidyl transferase; polyribonucleotide nucleotidyltransferase; polynucleotide phosphorylase; polyribonucleotide phosphorylase; EC 2.7.7.8; 9014-12-4. Cat No: NATE-0610.
Poly(N-vinyl acetamide)
Poly(N-vinyl acetamide). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Vinylacetamide, Vinylacetamide, N-Ethenylacetamide, Poly(vinylacetamide), Acetamide, N-ethenyl-, N-Vinylacetamide homopolymer, Acetamide, N-ethenyl-, homopolymer, CID78875, EINECS 225-989-8, V0105, InChI=1/C4H7NO/c1-3-5-4(2)6/h3H,1H2,2H3,(H,5,6, 28408-65-3, 5202-78-8. Product Category: Polymer/Macromolecule. Appearance: white to off-white powder. CAS No. 28408-65-3. Molecular formula: [C4H7No]n. Mole weight: ~4,060,000. Purity: 0.96. IUPACName: N-ethenylacetamide. Canonical SMILES: CC(=O)NC=C. Density: 1.06. ECNumber: 225-989-8. Product ID: ACM28408653. Alfa Chemistry ISO 9001:2015 Certified. Categories: Poly(N-vinylacetamide).
Poly(N-vinyl acetamide) (technical grade)
Poly(N-vinyl acetamide) (technical grade). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acetamide, N-ethenyl-, homopolymer. Product Category: Promotional Products. CAS No. 28408-65-3. Purity: Tech. Product ID: ACM28408653-1. Alfa Chemistry ISO 9001:2015 Certified.
Poly(N-vinylcarbazole),mw ~40,000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: tuvical210;POLY(9-VINYLCARBAZOLE), SECONDARY STANDA RD;Poly(N-vinylcarbazole), approx. M.W. 90,000;Poly(N-vinylcarbazole), secondary standard;M.N. 56,400;Poly(N-vinylcarbazole), secondary standard, M.W. 135,600;9-Vinyl-9H-carbazole;N-VINYLCARBAZOLE POLYME. Product Category: Polymer/Macromolecule. CAS No. 25067-59-8. Molecular formula: C42H33N3X2. Mole weight: ~40,000. Density: 1.1. Product ID: ACM25067598. Alfa Chemistry ISO 9001:2015 Certified.
Poly(N-vinylphthalimide)
Poly(N-vinylphthalimide). Group: other materials. CAS No. 26809-43-8. 96%.