MilliporeSigma Chemicals Reagents P
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Prednisolone Sodium Phosphate
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: Prednisolone 21-phosphate disodium salt Molecular Formula: …
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ALDRICH Phenylglyoxylic acid, 97%
MilliporeSigmaSynonym(s): α-Oxophenylacetic acid; Benzoylformic acid Empirical Formula: C8H6O3 Linear Formula: C6H5COCOOH Formula Weight: 150.13 MDL Number: MFCD00002575 Purity: 97% Melting Point: 62-65 °C(lit.) …
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SIGMA Polyvinylpyrrolidone average mol wt 360,000
MilliporeSigmaSynonym(s): PVP; Polyvidone; Povidone Linear Formula: (C6H9NO)n MDL Number: MFCD00149016
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ALDRICH Praseodymium(III,IV) oxide, 99.9% trace metals basis
MilliporeSigmaEmpirical Formula: O11Pr6 Linear Formula: Pr6O11 Formula Weight: 1021.44 MDL Number: MFCD00011178 Purity: 99.9% trace metals basis Density: 6.5 g/mL at 25 °C(lit.)
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Synonym(s): Pancreatin from hog pancreas MDL Number: MFCD00131789 Storage: −20°C
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Synonyms: P3HB; PHA; PHB; Polyhydroxybutyrate Linear Structural Formula: (C4H6O2)nH2O 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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Pramoxine hydrochloride
MilliporeSigmapharmeceutical secondard standard; traceable to USP Synonym(s): Pramoxine hydrochloride; 4-[3-(4-Butoxyphenoxy)propyl]morpholine hydrochloride Empirical Formula: C17H27NO3 -+ HCl Formula Weight: 329.86 Linear Formula: …
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Synonyms: Caustic potash CAS Number: 1310-58-3 Formula: HKO Formula Weight: 56.11 Linear Formula: KOH MDL No.: MFCD00003553 Purity: 99.99% trace metals basis (Purity excludes sodium content.) Melting Point: 361 C (lit.) EC Number: 215-181-3 UNSPSC Code: 12352106 …
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Protopanaxatriol phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 20S-Protopanaxatriol; 20(S)-APPT;…
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Formula: KCl Formula Weight: 74.55 CAS No.: 7447-40-7 Purity: 99-100.5% (AT) Density: 1.98 g/mL at 25 °C(lit.) Application: May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.
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CAS No.: 8012-95-1 Density: 0.827-0.890 g/mL at 20 °C Other Notes: Pertains only in Germany: unversteuert
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Packaging Kit - Spare Set of Shipping Boxes/Foam
MilliporeSigmaLegal Information: INTEGRITEST is a registered trademark of Merck KGaA, Darmstadt, Germany
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Synonym(s): Natamycin Empirical Formula: C33H47NO13 Linear Formula: C33H47NO13 Formula Weight: 665.73 MDL Number: MFCD00135085 Purity: ≥95% (HPLC) Storage: 2-8°C
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Potassium hexacyanoferrate(III), ACS reagent, =99.0%
MilliporeSigmaSynonyms: Potassium ferricyanide; Red prussiate Formula: K3Fe(CN)6 Formula Weight: 329.24 CAS No.: 13746-66-2 Purity: ≥99.0% Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 100, 500 g in poly…
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Potassium hydroxide, =85% KOH basis, pellets, white
MilliporeSigmaSynonyms: Caustic potash Formula: KOH Formula Weight: 56.11 CAS No.: 1310-58-3 Purity: ≥85% KOH basis Packaging: 1 kg in poly bottle Packaging: 2 kg in poly drum Packaging: 250, 500 g in poly bottle
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1-Pentyne, 0.99
MilliporeSigmaCAS Number: 627-19-0 Formula: C5H8 Formula Weight: 68.12 Linear Formula: CH3CH2CH2C///CH MDL No.: MFCD00009469 Purity: 0.99 Boiling Point: 40 C(lit.) Melting Point: -106--105 C (lit.) Density: 0.691 g/mL at 25 C(lit.) Refractive Index: n20/D 1.385(lit.) Beilstein…
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SIAL Propionic acid
MilliporeSigmaACS reagent, ≥99.5% Synonym(s): Acid C3; Propanoic acid; Propanyl acid Empirical Formula: C3H6O2 Formula Weight: 74.08 Linear Formula: CH3CH2COOH MDL Number: MFCD00002756 Purity: ≥99.5% Boiling…
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Pinacol (dichloromethyl) boronate >=95%
MilliporeSigmaSynonyms: 1,3,2-Dioxaborolane, 2-(dichloromethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Dichloromethyl pinacol boronate Molecular Formula: C7H13BCl2O2 Molecular Weight: 210.89 Linear Structural Formula: C7H13BCl2O2 MDL Number: MFCD27976342 Purity: >=95% Density: 1.1423 …
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Petroleum ether, anhydrous
MilliporeSigmaCAS Number: 8032-32-4 MDL No.: MFCD00081849 Boiling Point: 30-60 C(lit.) Density: 0.64 g/mL at 25 C(lit.) Refractive Index: n20/D 1.363(lit.) EC Number: 232-453-7 UNSPSC Code: 12190000
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Specific Activity: ~2.5 units/mg protein (Approximately 2.5 U/mg (Chromozym assay); ≥30 U/mg hemoglobin assay. Refer to the Certificate of Analysis for specific values for the present lot.) Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport …
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Synonym(s): Poly(ethylene glycol) ( N -hydroxysuccinimide acetic acid) ether biotin; Biotin polyoxyethylene maleimide; Biotin-PEG; Biotin-PEG maleimide; Biotinylated PEG; NHS - protected acid PEG; biotin carboxylic acid PEG; protected valeric acid Linear Formula: …
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Recombinant protein fragment of Human LRRC59 with N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) fusion tag. Synonyms: FLJ21675; PRO1855 Purity: >80% (SDS-PAGE) Storage: -20C Application: Suitable as a blocking agent using corresponding…
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Povidone
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Polyvinylpyrrolidone; PVP; Polyvidone; Povidone Linear Formula: (C6H9NO)n MDL Number: MFCD00149016
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Phosphoric acid suitable for HPLC, LiChropur(TM), 85%
MilliporeSigmaSynonyms: Orthophosphoric acid Molecular Formula: H3O4P Molecular Weight: 98.0 Linear Structural Formula: H3PO4 MDL Number: MFCD00011340 Purity: 85%; 85.0-90.0% (NaOH 1 M, T) Melting Point: ~40 C (lit.) Density: 1.680-1.720 g/mL at 20 C; 1.685 g/mL at 25 C (lit.) …
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Plate Count Agar, Granulated
MilliporeSigmaMainly used to determine the total microbial count of milk, dairy products, water and other materials. Synonym(s): Casein-peptone Dextrose Yeast Agar, Standard Methods Agar Typical Composition (g/L): Peptone from casein 5.0; yeast extract 2.5; D(+)glucose 1.0; agar-agar 14.0 Preparation: 22.5g/L
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Recombinant protein fragment of Human POLR3C with N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) fusion tag. Synonyms: RPC3; RPC62 Purity: >80% (SDS-PAGE) Storage: -20C Application: Suitable as a blocking agent using corresponding…
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Recombinant protein fragment of Human SALL3 with N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) fusion tag. Synonyms: ZNF796 Purity: >80% (SDS-PAGE) Storage: -20C Application: Suitable as a blocking agent using corresponding antibodies. …
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PrPPTNO >=95%
MilliporeSigmaSynonyms: 2,4,6,8-Tetraoxo-1,3,7,9-tetrapropyl-1,2,3,4,6,7,8,9-octahydropyrimido[5,4-g]pteridine 5-oxide Molecular Formula: C20H28N6O5 Molecular Weight: 432.47 Linear Structural Formula: C20H28N6O5 Purity: >=95% Application: PrPPTNO is an organic photocatalyst developed in the…
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Pyrilamine maleate
MilliporeSigmapharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): Pyrilamine maleate salt; Mepyramine maleate salt; N-(4-Methoxyphenyl)methyl-N',N'-dimethyl-N-(2-pyridinyl)-1,2-ethanediamine maleate salt Empirical Formula: C17H23N3O -+…