MilliporeSigma Chemicals Reagents P
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ALDRICH Palladium(II) acetate, recrystallized, 97%
MilliporeSigmaEmpirical Formula: C4H6O4Pd Linear Formula: Pd(OCOCH3)2 Formula Weight: 224.51 MDL Number: MFCD00012453 Purity: 97% Melting Point: 227-231 °C
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Collagen is the main structural protein of the extracellular matrix found within various connective tissues of the body. Type I collagen is a major structural component of skin, bone, tendon, and other fibrous connective tissues. In order to provide the most in vivo-like environment for cells,…
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SIGMA Poly(ethylene glycol) BioUltra, 6,000
MilliporeSigmaSynonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839
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SIGMA Prostaglandin E2 >=93% (HPLC), synthetic
MilliporeSigmaSynonym(s): (5Z,11α,13E,15S)-11,15-Dihydroxy-9-oxoprosta-5,13-dienoic acid; Dinoprostone; PGE2 Empirical Formula: C20H32O5 Linear Formula: C20H32O5 Formula Weight: 352.47 MDL Number: MFCD00077861 …
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Synonyms: Platinum nanoparticles; PtNP Molecular Formula: Pt Molecular Weight: 195.08 Linear Structural Formula: Pt Storage: 2-8C Application: Platinum nanoparticles have many applications ranging from the automotive, chemical, and biomedical industries.
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Linear Formula: (C3H4O2)n MDL Number: MFCD00131929 Melting Point: 262 °C(lit.) Storage: −20°C
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Phenethylammonium iodide
MilliporeSigmaSynonyms: Greatcell Solar(R); Phenethylamine hydriodide Molecular Formula: C8H12IN Molecular Weight: 249.09 Linear Structural Formula: C8H12IN Purity: 98% Melting Point: 283 C Application: The iodide and bromide based alkylated halides find applications as precursors for…
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This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: 4-Hydroxy-N-(pyridin-2-yl)-2H-benzothiazine-3-carboxamide 1,1-dioxide …
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Storage: 2-8C UNSPSC Code: 12352200 Application: Removal of proteins from nucleic acids can be achieved by extraction with phenol:chloroform: isoamyl alcohol solutions. For crude mixtures of nucleic acids, digestion with a broad range proteolytic enzyme prior to the phenol:chloroform…
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Pentyl acetate, 99%
MilliporeSigmaSynonyms: Amyl acetate Formula: CH3COO(CH2)4CH3 Formula Weight: 130.18 CAS No.: 628-63-7 Purity: 99% Density: 0.876 g/mL at 25 °C(lit.) Application: Banana essence. Used as test odorant in studies of olfactory function and in studies of…
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Potassium Standard for ICP
MilliporeSigmaTraceCERT ® , 10'000 mg/L K in nitric acid RIDADR: UN 2031B 8 / PGII
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Synonym(s): PMMA; Poly(methacrylic acid methyl ester) Linear Formula: [CH2C(CH3)(CO2CH3)]n MDL Number: MFCD00134349
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PC biotin-alkyne
MilliporeSigmaMolecular Formula: C35H52N6O12S Molecular Weight: 780.89 Linear Structural Formula: C35H52N6O12S MDL Number: MFCD28505551 Storage: -20C Application: PC biotin-alkyne is an azide-reactive photoclevable biotin probe that allows for reagent-free release of the captured…
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pyrimidine-5-carboxaldehyde AldrichCPR
MilliporeSigmaMolecular Formula: C5H4N2O Molecular Weight: 108.1 Linear Structural Formula: C5H4N2O MDL Number: MFCD03426065 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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Pellicon(R) Cassette Low Retentate Volume Acrylic Holder
MilliporeSigmaLegal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany
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ROCHE Expand™ High Fidelity PCR System, dNTPack
MilliporeSigmaStorage: −20°C UNSPSC Code: 12352200 Components: Expand High Fidelity Enzyme mix; Expand High Fidelity Buffer, with 15 mM MgCl2 10x concentrated; Expand High Fidelity Buffer, without MgCl2; MgCl2 Stock Solution 25 mM; PCR Nucleotide Mix RIDADR:…
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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 MSDS 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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Potassium gluconate
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Potassium D-gluconate; 2,3,4,5,6-Pentahydroxycaproic acid potassium salt; D-Gluconic acid potassium salt Empirical Formula: C6H11KO7 Formula Weight: 234.25 Linear Formula: …
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Synonym(s): Pentamethylene glycol Formula: HO(CH2)5OH Formula Weight: 104.15 CAS No.: 111-29-5 Purity: ≥97.0% (GC) Density: 0.994g/mLat 25°C(lit.)
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This certified reference material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a…
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Empirical Formula: C6H6O Linear Formula: C6H6O Formula Weight: 94.11 MDL Number: MFCD00002143 Storage: 2-8°C Beilstein Registry Number: 6428463
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Poly(2-(diethylamino)ethyl methacrylate) average Mn 10,000
MilliporeSigmaSynonyms: Hydrophilic; PDEAEMA; pH sensitive; pH-responsive Linear Structural Formula: (C10H19NO2)n Storage: 2-8C Application: Poly(diethylaminoethyl methacrylate) is a pH-responsive polymer. pH-Responsive polymers are a group of stimuli-responsive polymers that can respond to solution…
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Synonym(s): Pd/C Formula: Pd Purity: 10% Pd basis (based on dry substance) Application: Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives,…
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Photooxidation UV Lamp
MilliporeSigmaThis Photooxidation UV lamp is a built-in water purification consumable responsible for producing Type 1 ultrapure water from pretreated water. The dual UV wavelength (185 nm/254 nm) photo-oxidizes trace organic contaminants in ultrapure water to reduce TOC (total organic compounds) to less than 5…
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Mouse secreted Programmed Cell Death 1Ligand 1 (PD-L1)-Fc fusion protein, also known as CD274 and B7 homolog 1 (B7-H1), GenBank Accession No. NM_021893,a.a. 19-238, fused at the C-terminus to the Fc portion of mouse IgG2a, expressed in a HEK293 cell expression system. MW = 51.8 kDa. Synonyms: …
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Potassium nitrate NIST(R) SRM(R) 193
MilliporeSigmaSRM 193_cert SRM 193 _SDS Molecular Formula: KNO3 Molecular Weight: 101.1 Linear Structural Formula: KNO3 MDL Number: MFCD00011409 Melting Point: 334 C (lit.) Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
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Polyvinylpyrrolidone
MilliporeSigmaK 30, average Mw 40,000 Synonym(s): ‘Plasdone'; PVP; Polyvidone; Povidone Linear Formula: (C6H9NO)n MDL Number: MFCD00149016 RTECS No.: TR8370000
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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: Penicillin G sodium salt; Benzylpenicillin sodium salt Molecular…
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Synonym(s): 40% Pt on Vulcan XC72; 40% Pt/Vulcan Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179