Reagents, P, MilliporeSigma, 5 g, Chemicals
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MDL Number: MFCD00132092 Storage: −20°C
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SIGMA Progesterone, meets USP testing specifications
MilliporeSigmaSynonyms: 4-Pregnene-3,20-dione Formula: C21H30O2 Formula Weight: 314.46 CAS No.: 57-83-0 Biochem/physiol Actions: Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of…
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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ALDRICH PCy3 Pd G2, 95%
MilliporeSigmaSynonym(s): Chloro[(tricyclohexylphosphine)-2-(2'-aminobiphenyl)]palladium(II); Tricyclohexylphosphine Pd G2 Empirical Formula: C30H43ClNPPd Linear Formula: C30H43ClNPPd Formula Weight: 590.52 MDL Number: MFCD21363051 Purity: 95% Melting…
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SIGMA Pheniramine maleate salt
MilliporeSigmaEmpirical Formula: C16H20N2 -+ C4H4O4 Linear Formula: C16H20N2 -+ C4H4O4 Formula Weight: 356.42 MDL Number: MFCD00079250
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4-(Trifluoromethyl)phenol, 0.97
MilliporeSigmaSynonyms: alpha,alpha,alpha-Trifluoro-p-cresol; 4-Hydroxybenzotrifluoride CAS Number: 402-45-9 Formula: C7H5F3O Formula Weight: 162.11 Linear Formula: CF3C6H4OH MDL No.: MFCD00002363 Purity: 0.97 Melting Point: 45-47 C (lit.) Storage: 2-8C Beilstein Registry Number: …
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Synonyms: PCL-PGA Linear Structural Formula: CH3(C6H10O2)m(C4H4O4)nCH3 Storage: -20C
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Patent blue VF sodium salt
MilliporeSigmafor microscopy Synonym(s): Acid blue 1 sodium salt; Disulfin blue VN 150 sodium salt Empirical Formula: C27H31N2NaO6S2 Formula Weight: 566.66 Linear Formula: C27H31N2NaO6S2 …
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Synonym(s): PANI MDL Number: MFCD00284320 Melting Point: >300 °C(lit.) Density: 1.36 g/mL at 25 °C
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Synonym(s): 1,4-Butanediamine dihydrochloride; 1,4-Diaminobutane dihydrochloride; Tetramethylenediamine dihydrochloride Formula: NH2(CH2)4NH2 · 2HCl Formula Weight: 161.07 CAS No.: 333-93-7 Purity: ≥97% (TLC)
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Synonym(s): RESOMER ® RG 505; PLGA Linear Formula: [C3H4O2]x[C2H2O2]y MDL Number: MFCD00131930 Storage: 2-8°C
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Polycaprolactone viscosity 1.7 dL/g
MilliporeSigmaPolycaprolactone (PCL) is a biodegradable, semicrystalline polyester for use in tissue engineering and drug delivery research applications. Due to the increased length of the aliphatic chain, polycaprolactone degrades significantly slower than other common biodegradable polymers, such as…
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ALDRICH Palladium(II) chloride, ReagentPlus®, 99%
MilliporeSigmaFormula: Cl2Pd Formula Weight: 177.33 CAS No.: 7647-10-1 Purity: 99% Density: 4g/mLat 25°C(lit.) Application: Application Guide for Palladium Catalyzed Cross-Coupling Reactions Used in the synthesis of semiconducting metal-containing polymers in which the…
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Synonym(s): BOP; BOP Reagent; Castros reagent Formula: C12H22F6N6OP2 Formula Weight: 442.28 CAS No.: 56602-33-6 UN Number: UN1325 Purity: 97% Application: Reagent for: Peptide coupling Synthesis of esters Esterification of…
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Empirical Formula: C2H3KO2 Linear Formula: CH3COOK Formula Weight: 98.14 MDL Number: MFCD00012458 Purity: 99.98% trace metals basis Density: 1.57 g/cm 3 at 25 °C(lit.) Beilstein Registry Number: 3595449
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ALDRICH Propargyl acetate, 98%
MilliporeSigmaEmpirical Formula: C5H6O2 Linear Formula: CH3CO2CH2C≡CH Formula Weight: 98.10 MDL Number: MFCD00041601 Purity: 98% Boiling Point: 27-28 °C/8 mmHg(lit.) Density: 0.989 g/mL at…
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(S)-(-)-Propylene oxide, 0.99
MilliporeSigmaSynonyms: (S)-(-)-1,2-Epoxypropane; (S)-(-)-Methyloxirane CAS Number: 16088-62-3 Formula: C3H6O Formula Weight: 58.08 Linear Formula: C3H6O MDL No.: MFCD00064312 Purity: 0.99 Boiling Point: 33-34 C(lit.) Density: 0.829 g/mL at 20 C(lit.) Refractive Index: n20/D…
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Poly(ethylene oxide) average Mv 100,000, powder
MilliporeSigmaSynonym: PEO CAS Number: 25322-68-3 Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839 PubChem Substance ID: 24850968 Application Used in conjunction with carbon black to form a conductive composite. Packaging 250,…
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Phenol Red, ACS reagent
MilliporeSigmaCAS No.: 143-74-8 Synonyms: Phenolsulfonphthalein Formula: C19H14O5S Formula Weight: 354.38 Linear Formula: C19H14O5S MDL No.: MFCD00003552
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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ALDRICH 2-(Chloromethyl)pyridine hydrochloride, 98%
MilliporeSigmaSynonym(s): 2-Picolyl chloride hydrochloride Formula: C6H6ClN · HCl Formula Weight: 164.03 CAS No.: 6959-47-3 UN Number: UN3261 Purity: 98% Packaging: 5, 25, 100 g in glass bottle
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Poly(vinylidene fluoride) average Mw ~534,000 by GPC, powder
MilliporeSigmaCAS Number: 24937-79-9 Linear Formula: (CH2CF2)n MDL Number: MFCD00084470 PubChem Substance ID: 24851010 Packaging 100, 250 g in poly bottle, 5 g in glass bottle
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Poly(L-lactide-co-D,L-lactide) 70:30, viscosity 2.5 dL/g
MilliporeSigmaPoly(L-lactide-co-D,L-lactide) (PDLLA) is a biodegradable thermoplastic aliphatic polyester synthesized from both enantiomers (D and L) of lactic acid. Due to the ester linkages found in the polymer backbone, these copolymers are able to degrade via hydrolysis. Depending on the ratio of enantiomers…
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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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Synonyms: Dipotassium hexachloroplatinate; Dipotassium platinum hexachloride; Platinic potassium chloride; Platinum potassium chloride; Potassium chloroplatinate; Potassium platinum(IV) chloride; Potassium platinum(IV) hexachloride CAS Number: 16921-30-5 Formula: Cl6K2Pt Formula Weight: …
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ALDRICH 4-Phenoxybenzenesulfonyl chloride, 97%
MilliporeSigmaEmpirical Formula: C12H9ClO3S Linear Formula: C12H9ClO3S Formula Weight: 268.72 MDL Number: MFCD00625748 Purity: 97% Melting Point: 41-44 °C
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4-Pyrrolidinopyridine
MilliporeSigmapurum, ≥98.0% (NT) Empirical Formula: C9H12N2 Formula Weight: 148.20 Linear Formula: C9H12N2 MDL Number: MFCD00006415 Purity: ≥98.0% (NT) Melting Point: 54-58 °C(lit.);…
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ALDRICH Poly(ethylene oxide), average Mv ~5,000,000, powder
MilliporeSigmaSynonym(s): PEO Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839 Density: 1.21 g/mL at 25 °C
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Synonyms: PLGA Linear Structural Formula: CH3(C2H2O2)m(C3H4O2)nCH3 Storage: -20C
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ALDRICH 1-Pentadecanol, 99%
MilliporeSigmaSynonym(s): Pentadecyl alcohol Formula: CH3(CH2)14OH Formula Weight: 228.41 CAS No.: 629-76-5 Purity: 99% Packaging: 5 g in glass bottle
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Poly(butyl methacrylate) free flow beads, Mw 211,000
MilliporeSigmaAdditional Benefit:Conventional high molecular weight poly(butyl methacrylate) easily forms a fused block that require mechanical force (such as hammering) to break it down into small particles before usage. This product was developed with an anti-blocking technology and comes in an easy-to-use,…
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ALDRICH 4-Penten-2-ol, 99%
MilliporeSigmaSynonym(s): Allyl methyl carbinol Formula: H2C=CHCH2CH(OH)CH3 Formula Weight: 86.13 CAS No.: 625-31-0 UN Number: UN1987 Purity: 99% Density: 0.837g/mLat 25°C(lit.) Packaging: 5 g in glass bottle