Chemicals Reagents P

Chemicals Reagents P

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  • Potassium Thiocyanate L/G 500G

    For Educational, Classroom Purposes Only

  • ALDRICH Propionic acid, >=99.5%, FCC, FG

    Synonym(s): Acid C3; Propanoic acid; Propanyl acid Empirical Formula: C3H6O2 Linear Formula: CH3CH2COOH Formula Weight: 74.08 MDL Number: MFCD00002756 Purity: ≥99.5% Boiling Point: 141 °C(lit.); 141 °C...

  • SIGMA Phenylacetyl coenzyme A lithium salt ~95%

    Empirical Formula: C29H42N7O17P3S Linear Formula: C29H42N7O17P3S Formula Weight: 885.67 MDL Number: MFCD00079225 Purity: ~95% Storage: −20°C

  • Potassium Iodide 5% (w / V)

    Formula: KI Formula Weight: 166.00

  • Potassium Iodate, Powder, Reagent, ACS

    Grade: Reagent, ACS CAS No.: 7758-05-6 UN No.: UN1479 Class: 5.1 Pkg. Group: PG II

  • Pregnanediol-2,2,3,4,4-d5 >=98 atom % D, >=98% (CP)

    Molecular Formula: C21D5H31O2 Molecular Weight: 325.54 Linear Structural Formula: C21D5H31O2 Purity: >=98% (CP) Storage: -20C

  • ALDRICH Platinum on activated charcoal, hydrogenation catalyst, 10% Pt basis

    Synonym(s): Pt/C MDL Number: MFCD00011179 Purity: 10% Pt basis

  • ALDRICH Pyridine, >=99%

    Empirical Formula: C5H5N Linear Formula: C5H5N Formula Weight: 79.10 MDL Number: MFCD00011732 Purity: ≥99% Boiling Point: 115 °C(lit.); 115 °C Melting Point: −42 °C(lit.) Density: 0.978 g/mL at...

  • ALDRICH 1-Propanol-1,1-d2, 98 atom % D

    Synonym(s): Propyl-1,1-d2 alcohol Empirical Formula: C3D2H6O Linear Formula: CH3CH2CD2OH Formula Weight: 62.11 MDL Number: MFCD01073922 Boiling Point: 97 °C(lit.) Melting Point: -127 °C(lit.)...

  • SC2 FluA&B Real Time PCR Detection

    Simultaneously detect COVID-19, FluA and FluB. The SC2 Influenza assay is a real-time RT-PCR multiplexed test intended for the simultaneous qualitative detection and differentiation of SARS-CoV-2, influenza A virus, and/or influenza B virus nucleic acid in upper or lower respiratory specimens (such...

  • Potassium carbonate, ReagentPlus®, 99%

    Formula: K2CO3 Formula Weight: 138.21 CAS No.: 584-08-7 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 2.5 kg in poly bottle Packaging: 12, 50 kg in fiber drum Packaging: 5 kg in poly drum

  • Phosphorus pentoxide, >=99.99% trace metals basis

    Synonyms: Phosphoric anhydride; Phosphorus(V) oxide CAS Number: 1314-56-3 Formula: O5P2 Formula Weight: 141.94 Linear Formula: P2O5 Purity: >=99.99% trace metals basis Melting Point: 340 C (lit.) Density: 2.3 g/mL at 25 C(lit.) EC Number: 215-236-1 UNSPSC Code: 12352300 Features and Benefits: Meets...

  • Plastic additive 11 United States Pharmacopeia (USP) Reference Standard

    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...

  • Reactive Phosphorus Rgt Tube Test Pk50 UN1759

    This reagent set contains Lovibond's Powder Pack™ and Tube Test Reagents. Powder Pack Reagents are pre-measured, unit dose reagents that have been formulated for use in Lovibond's Aqua Comparator Test Kits, the SC450 Single Parameter Colorimeter Series, MC500 Multi-Parameter...

  • ALDRICH Poly(vinyl alcohol), average Mw 31,000-50,000, 87-89% hydrolyzed

    Linear Formula: [-CH2CHOH-]n MDL Number: MFCD00081922

  • "Phenazopyridine hydrochloride, VETRANAL™, analytical standard"

    Synonyms: 2,6-Diamino-3-(phenylazo)pyridine hydrochloride; Urodine Formula: C11H11N5 · HCl Formula Weight: 249.70 CAS No.: 136-40-3 Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • Phosphonoacetic acid TraceCERT(R), 31P-qNMR Standard

    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download...

  • Polytetrafluoroethylene (PTFE), film, thickness 0.3 mm, size 300 x 300 mm

    For updated SDS information please visit www.goodfellow.com Synonyms: FP301375 Legal Information: Product of Goodfellow

  • Poly(methyl methacrylate)

    analytical standard, for GPC, average Mw 97,000 (Typical), average Mn 46,000 (Typical) Synonym(s): PMMA; Poly(methacrylic acid methyl ester) Linear Formula: [CH2C(CH3)(CO2CH3)]n MDL Number: MFCD00134349 RTECS No.: TR0400000

  • ALDRICH Platinum-ruthenium alloy on graphitized carbon, extent of labeling: 20wt. % Pt loading, extent of labeling: 10wt. % Ru loading

    Synonym(s): 20% Pt, 10% Ru on Vulcan XC72; 30% Pt-Ru/Vulcan Linear Formula: Pt/Ru MDL Number: MFCD00798552

  • GS-PepFirming™ Palmitoyl Pentapeptide-4

    Palmitoyl Pentapeptide-4 stimulates the production of collagen and protects collagen degradation from UV radiation and stress hormones, which brings a long-term anti-wrinkle effect.

  • SIGMA Picroside III >=95% (LC/MS-ELSD)

    Empirical Formula: C25H30O13 Linear Formula: C25H30O13 Formula Weight: 538.50 Purity: ≥95% (LC/MS-ELSD) Storage: −20°C

  • Paraformaldehyde, 16% w/v aq. soln., methanol free

    CAS Number: 30525-89-4 MDL: MFCD00133991 Formula: (CH2O)n Form: Liquid, Ampouled under argon GHS Hazard and Precautionary Statements Hazard Statements: H351-H315-H319-H317-H303 Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause an...

  • ALDRICH 1-Phenylpyrazole, 97%

    Formula: C9H8N2 Formula Weight: 144.17 CAS No.: 1126-00-7 Purity: 97% Density: 1.091g/mLat 25°C(lit.) Packaging: 5 g in glass bottle

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