1 g, MilliporeSigma, Reagents, P
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ALDRICH Podocarpic acid, 98%
MilliporeSigmaEmpirical Formula: C17H22O3 Linear Formula: C17H22O3 Formula Weight: 274.35 MDL Number: MFCD00074825 Purity: 98% Melting Point: 193-196 °C(lit.)
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Poly(3-hydroxybutyric acid) average Mn 10,000
MilliporeSigmaSynonyms: P3HB; PHA; PHB; Polyhydroxybutyrate Linear Structural Formula: (C4H6O2)nC4H6O2 Storage: 2-8C Application: Poly(3-hydroxybutyric acid) (PHB) is a common polyhydroxyalkanoate (PHA), it has been widely used for food packaging, medical implants, biodegradable sutures and drug…
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Synonym(s): Poly[methyl methacrylate- co -2-(9- H -carbazol-9-yl)ethyl methacrylate] Linear Formula: (C5H8O2)m(C18H17NO2)n MDL Number: MFCD04041040
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Synonym(s): Poly[(methylmethacrylate)- co -methacryloyloxyfluorescein] MDL Number: MFCD03703247
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ALDRICH Palladium(II) nitrate dihydrate, ~40% Pd basis
MilliporeSigmaEmpirical Formula: N2O6Pd -+ 2H2O Linear Formula: Pd(NO3)2 -+ 2H2O Formula Weight: 266.46 MDL Number: MFCD00149819 Purity: ~40% Pd basis
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Proteinase K is an extracellular endopeptidase. It is synthesized by the mold Tritirachium album Limber. Proteinase K belongs to a new subfamily of the subtilisins. It is a 277 amino acid protein with a molecular weight of 28,930 Da. Active proteinase K is characterized with an unhydrolysed…
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Synonym(s): PTAA; Poly(triaryl amine) Linear Formula: [C6H4N(C6H2(CH3)3)C6H4]n Melting Point: >400 °C
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ALDRICH 2,3,4,5,6-Pentafluorobenzyl bromide, 99%
MilliporeSigmaSynonym(s): α-Bromo-2,3,4,5,6-pentafluorotoluene; (Bromomethyl)pentafluorobenzene Formula: C6F5CH2Br Formula Weight: 260.99 CAS No.: 1765-40-8 UN Number: UN3265 Purity: 99% Density: 1.728g/mLat 25°C(lit.) Application: For the…
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ALDRICH 3-(1-Piperazinyl)-1,2-benzisothiazole, >=98% (HPLC)
MilliporeSigmaSynonym(s): 3-Piperazin-1-yl-benzo[ d ]isothiazole Empirical Formula: C11H13N3S Linear Formula: C11H13N3S Formula Weight: 219.31 MDL Number: MFCD04117970 Purity: ≥98% (HPLC) Storage: 2-8°C Beilstein…
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ALDRICH Platinum(IV) chloride, >=99.99% trace metals basis
MilliporeSigmaSynonym(s): Platinum tetrachloride Empirical Formula: Cl4Pt Linear Formula: PtCl4 Formula Weight: 336.89 MDL Number: MFCD00011182 Purity: ≥99.99% trace metals basis Melting Point: 370 °C (dec.)(lit.) Density: 4.303 g/mL at 25 °C(lit.)
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ALDRICH Potassium benzyl cyanocarbamate
MilliporeSigmaSynonym(s): Looper Reagent; Potassium N -cyanocarbamic acid, phenylmethyl ester Empirical Formula: C9H7KN2O2 Linear Formula: C9H7KN2O2 Formula Weight: 214.26 Purity: 97% Melting Point: 228-232 °C
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Synonym(s): 4-Cyano-4-pentylbiphenyl; 4-Pentyl-4-cyanobiphenyl; 5CB Empirical Formula: C18H19N Linear Formula: CH3(CH2)4C6H4C6H4CN Formula Weight: 249.35 MDL Number: MFCD00036350 …
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ALDRICH p-Phenylene diisothiocyanate, 98%
MilliporeSigmaSynonym(s): 1,4-Diisothiocyanatobenzene; Bitoscanate; PDITC Formula: C6H4(NCS)2 Formula Weight: 192.26 CAS No.: 4044-65-9 UN Number: UN2811 Purity: 98% Packaging: 1, 5 g in glass bottle
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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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Polyethylene Glycol 3350 Pharmaceutical Secondary Standard
MilliporeSigmaPharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Poly(ethylene glycol); PEG Linear Structural Formula: H(OCH2CH2)nOH…
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perfluoro(methylcyclopentane) AldrichCPR
MilliporeSigmaMolecular Formula: C6F12 Molecular Weight: 300.05 Linear Structural Formula: C6F12 MDL Number: MFCD00066611 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect…
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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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Synonym(s): PNIPAM silane; polyNIPAM surface modifier Linear Formula: (C6H11NO)nSCH2CH2CH2Si(OCH2CH3)3 Storage: 2-8°C
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Formula: CF3SO3C6H4Si(CH3)3 Formula Weight: 298.35 CAS No.: 88284-48-4 UN Number: UN3265 Purity: 97% Density: 1.229g/mLat 25°C(lit.) Packaging: 1, 5 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
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Piperidine-d11 98 atom % D
MilliporeSigmaMolecular Formula: C5D11N Molecular Weight: 96.22 Linear Structural Formula: C5D11N MDL Number: MFCD00145124 Purity: 99% (CP) Melting Point: -13 C (lit.) Density: 0.973 g/mL at 25 C Refractive Index: n20/D 1.448 (lit.)
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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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Potassium 4-anisoyltrifluoroborate
MilliporeSigmaMolecular Formula: C8H7BF3KO2 Molecular Weight: 242.04 Linear Structural Formula: C8H7BF3KO2 Application: Acyltrifluroborates (KAT's) are bench, air, and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions…
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phenolsulfonic acid AldrichCPR
MilliporeSigmaMolecular Formula: C6H6O4S Molecular Weight: 174.17 Linear Structural Formula: C6H6O4S MDL Number: MFCD00036220 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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ALDRICH 4-(Trifluoromethoxy)phenylacetylene, 97%
MilliporeSigmaSynonym(s): 4-Ethynyl-1-(trifluoromethoxy)benzene Formula: C9H5F3O Formula Weight: 186.13 CAS No.: 160542-02-9 UN Number: UN1993 Purity: 97% Density: 1.215g/mLat 25°C Packaging: 1 g in glass bottle
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Piperacillin monohydrate Molecular Formula: C23H27N5O7S · H2O …
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Synonym(s): Dodecyl-trithiocarbonate-cyano PEG; PEG-RAFT; Poly(ethylene glycol)methyl ether 4-cyano-4-[(dodecylsulfanylthiocarbonyl)sulfanyl]pentanoate Storage: 2-8°C
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SIGMA Phthaldialdehyde for fluorescence, >=99.0% (HPLC)
MilliporeSigmaSynonym(s): o -Phthalaldehyde; o -Phthalic dicarboxaldehyde; Benzene-1,2-dicarboxaldehyde; OPA Empirical Formula: C8H6O2 Linear Formula: C8H6O2 Formula Weight: 134.13 MDL Number: MFCD00003335 Purity: ≥99.0%…
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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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Synonyms: o-Phthalaldehyde; o-Phthalic dicarboxaldehyde; Benzene-1,2-dicarboxaldehyde; OPA CAS Number: 643-79-8 Formula: C8H6O2 Formula Weight: 134.13 Linear Formula: C8H6O2 MDL No.: MFCD00003335 Purity: >=99% (HPLC) Melting Point: 55-58 C Storage: 2-8C Beilstein Registry…
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Synonym(s): Protein A–Agarose MDL Number: MFCD00165563 Storage: 2-8°C
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SIGMA Pyridoxal hydrochloride 99%
MilliporeSigmaSynonym(s): 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde hydrochloride; PL HCl Empirical Formula: C8H9NO3 -+ HCl Linear Formula: C8H9NO3 -+ HCl Formula Weight: 203.62 MDL Number: MFCD00012809 Purity: …