MilliporeSigma, Reagents, P, Chemicals, 1 g
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Synonym(s): PDMAM; polyDMAM; polydimethylacrylamide methylpropionic acid dodecyltrithiocarbonate Linear Formula: HOCOCH(CH3)2(CH2CHCON(CH3)2)nSCS2C12H25 Melting Point: >200 °C …
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Polycaprolactone dimethacrylate average Mn 10,000
MilliporeSigmaSynonyms: PCL dimethacrylate; PCL-dimethacrylate Linear Structural Formula: (C6H10O2)nC12H18O5 Storage: -20C Application: Polycaprolactone is a biodegradable polymer commonly used in biomedical applications. It is a semicrystalline polymer that possesses relatively long degradation…
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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MDL Number: MFCD00237230 Storage: −20°C
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SIGMA Poly-L-glutamic acid sodium salt mol wt 15,000-50,000
MilliporeSigmaMDL Number: MFCD00081868 Storage: −20°C
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ALDRICH 4-(Methylamino)pyridine, 98%
MilliporeSigmaFormula: C6H8N2 Formula Weight: 108.14 CAS No.: 1121-58-0 Purity: 98% Packaging: 1 g in glass bottle
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Poly-D-lysine hydrobromide mol wt 70,000-150,000
MilliporeSigmaCAS Number: 27964-99-4 Linear Formula: D-Lys-(D-Lys)n-D-Lys · xHBr MDL Number: MFCD00131934 PubChem Substance ID: 24898137 Analysis Note Molecular weight based on viscosity. Also assayed by MALLS. Application Poly-lysine with mol. wt. >30,000 is useful in…
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ALDRICH PEPPSI™-IPr catalyst, 98%
MilliporeSigmaSynonyms: [1,3-Bis(2,6-Diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride Molecular Formula: C32H40Cl3N3Pd Molecular Weight: 679.46 Linear Structural Formula: C32H40Cl3N3Pd MDL Number: MFCD08457656 Purity: 98% Melting Point: 230…
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Polydimethylsiloxane Pharmaceutical Secondary Standard
MilliporeSigmaPoly(dimethylsiloxane) [PDMS] is a polymer. It is a stable silicone rubber. It has been used as ion selective membrane for ion-sensitive field-effect transistors, as spring material in accelerometers, elastomer on a tactile sensor and as flexible encapsulation material in decouple sensors. …
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ALDRICH 2-Pyridinepropionic acid, 97%
MilliporeSigmaSynonym(s): 3-(2-Pyridyl)propionic acid; 3-(Pyridin-2-yl)propionic acid Empirical Formula: C8H9NO2 Linear Formula: C8H9NO2 Formula Weight: 151.16 MDL Number: MFCD00995159 Purity: 97% Melting Point: 140-145 °C
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Prothionamide >=99% (HPLC)
MilliporeSigmaProthionamide is an analogue of ethionamide, and is better tolerated and less toxic than ethionamide. It contains a propyl group instead of an ethyl group at the a position. Synonyms: Prothionamide; 2-propyl-4-pyridinecarbothioamide; 2-propylisonicotinylthioamide; 2-propylthioisonicotinamide;…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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SIGMA Phloridzin dihydrate from apple wood, >=99% (HPLC)
MilliporeSigmaSynonym(s): 1-[2-(β-D-Glucopyranosyloxy)-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-1-propanone; Phloretin 2'-β-D-glucopyranoside; Phloretin 2'-β-D-glucoside; Phlorizin dihydrate Empirical Formula: C21H24O10 -+ 2H2O Linear Formula: …
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PS-750-M
MilliporeSigmaWe are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced to increase the catalytic efficiency and acts as an environmentally benign and sustainable amphiphile. Find details here. Synonyms:…
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SIGMA Prednisone >=98%
MilliporeSigmaSynonym(s): 1,4-Pregnadiene-17α,21-diol-3,11,20-trione; 1-Cortisone; 17α,21-Dihydroxy-1,4-pregnadiene-3,11,20-trione; Dehydrocortisone Empirical Formula: C21H26O5 Linear Formula: C21H26O5 Formula Weight: 358.43 …
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SIGMA Palatinose hydrate >=99%
MilliporeSigmaSynonym(s): 6-O-α-D-Glucopyranosyl-D-fructose; Isomaltulose hydrate Empirical Formula: C12H22O11 -+ xH2O Linear Formula: C12H22O11 -+ xH2O Formula Weight: 342.30 (anhydrous basis) MDL Number: …
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Empirical Formula: I6K2Re Linear Formula: K2ReI6 Formula Weight: 1025.83 MDL Number: MFCD04039937 Purity: >99.99% trace metals basis
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ALDRICH Palladium(II) trifluoroacetate, 97%
MilliporeSigmaSynonym(s): Pd(TFA)2; Trifluoroacetic acid palladium(II) salt Formula: (CF3COO)2Pd Formula Weight: 332.45 CAS No.: 42196-31-6 Purity: 97% Application: Application Guide for Palladium Catalyzed Cross-Coupling Reactions Packaging: 1, 5 g in glass bottle
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Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…
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SIGMA Phosphatase substrate powder
MilliporeSigmaSynonym(s): 4-Nitrophenyl phosphate disodium salt hexahydrate; pNPP disodium salt hexahydrate Empirical Formula: C6H4NNa2O6P -+ 6H2O Linear Formula: O2NC6H4OP(O)(ONa)2 -+ 6H2O …
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Poly(N-isopropyl acrylamide) carboxylic acid, thiol
MilliporeSigmaSynonyms: PNIPAAM; PNIPAM Molecular Formula: C4H7O2(C6H11NO)nSH Linear Structural Formula: C4H7O2(C6H11NO)nSH Storage: -20C Application: Novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. The…
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Synonym(s): Poly[9,9-di-(2'-ethylhexyl)fluorenyl-2,7-diyl] MDL Number: MFCD03703236
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Empirical Formula: C14H20N2Na4O8 Linear Formula: [-CH2N(CH2CH2COONa)2]2 Formula Weight: 436.28 MDL Number: MFCD00192445 Melting Point: >350 °C(lit.) Storage: 2-8°C
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SIGMA Pyrene puriss. p.a., for fluorescence, >=99.0% (GC)
MilliporeSigmaSynonym(s): Benzo[ def ]phenanthrene Empirical Formula: C16H10 Linear Formula: C16H10 Formula Weight: 202.25 MDL Number: MFCD00004136 Purity: ≥99.0% (GC) Melting Point: 145-148 °C(lit.); 151-154 °C Beilstein…
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Synonym(s): A- ta Phos; [4-(Dimethylamino)phenyl]bis(tert-butyl)phosphine Formula: C16H28NP Formula Weight: 265.37 CAS No.: 932710-63-9 Purity: 95% Application: Ligand used to prepare a palladium dichloride catalyst (678740) on treatment with PdCl 2 (COD). The…
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Palmitoleic acid, =98.5% (GC), liquid
MilliporeSigmaSynonym: cis -9-Hexadecenoic acid CAS Number: 373-49-9 Linear Formula: CH3(CH2)5CH=CH(CH2)7COOH Molecular Weight: 254.41 Beilstein Registry Number: 1725389 EC Number: 206-765-9 MDL Number: MFCD00004437 …
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Pronase E 70000 1G
MilliporeSigmaFormula: Enzyme CAS Number: 9036-06-0 Synonym(s): Griseus Protease
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SIGMA Poly(D,L-lactide) mol wt 75,000-120,000
MilliporeSigmaLinear Formula: (C3H4O2)n MDL Number: MFCD00131929 Melting Point: 262 °C(lit.) Storage: −20°C
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ALDRICH (S)-3-Amino-1,2-propanediol, 98%
MilliporeSigmaFormula: H2NCH2CH(OH)CH2OH Formula Weight: 91.11 CAS No.: 61278-21-5 UN Number: UN3259 Purity: 98% Density: 1.175g/mLat 25°C(lit.) Packaging: 1 g in glass bottle
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Synonym(s): Lactel ® BP-0100; PLGA Linear Formula: [C3H4O2]x[C2H2O2]y MDL Number: MFCD00131930 Storage: −20°C