Reagents, P, 500 mg, Reagents
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Phosphate-PEG5K-COOH average Mn 5000
MilliporeSigmaLinear Structural Formula: (HO)2POO(CH2CH2O)nCH2COOH Storage: -20C Application: Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization Legal Information: Product of JenKem Technology
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PTAD-Alkyne 97%
MilliporeSigmaPTAD-Alkyne is a selective bioconjugation reagent for the modification of tyrosine residues with a terminal alkyne. Subsequent modification can then be afforded via the copper catalyzed azide/alkyne click chemistry reaction with an azide containing compound or biomolecule. This reagent has been…
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Pemetrexed 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.Pemetrexed is an anionic anticancer drug with a narrow therapeutic index. As a…
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Phenoxyethanol
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): 2-Phenoxyethanol; Ethylene glycol monophenyl ether; PHE; PHE-G; PHE-S; PhG; Phenylglycol Empirical Formula: C8H10O2 Formula Weight: 138.16 Linear Formula: …
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SIGMA Poly-L-lysine hydrobromide mol wt 150,000-300,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Synonym(s): Papainase MDL Number: MFCD00131791 Storage: −20°C
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Synonyms: ( R )-(−)-1-(3-Hydroxyphenyl)-2-methylaminoethanol hydrochloride; ( R )-(−)-3-Hydroxy-α-(methylaminomethyl)benzyl alcohol hydrochloride Formula: HOC6H4CH(CH2NHCH3)OH·HCl Formula Weight: 203.67 CAS No.: 61-76-7
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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: 2-(2-Oxopyrrolidino)acetamide; 2-Oxo-1-pyrrolidineacetamide …
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SIGMA Poly-L-lysine hydrobromide mol wt >=300,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Paclitaxel, 99.5+%
Thermo Scientific ChemicalsFormula: C47H51NO14 Formula weight: 853.91 Purity: 99.5+% CAS Number: 33069-62-4 Harmonized Tariff Code: 2932.99 Hazard Statements: H301-H311-H334-H341-H361-H318-H332-H315-H317-H335 Toxic if swallowed. Toxic in contact with skin. May cause allergy or asthma symptoms or breathing…
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MDL Number: MFCD00237230 Storage: −20°C
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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 -+…
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Poly(3-hexylthiophene-2,5-diyl), regiorandom
Thermo Scientific ChemicalsCAS Number: 104934-50-1 Harmonized Tariff Code: 3911.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
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[Pd(terpy)(2-Cl-phen)](BF4)2 >=95%
MilliporeSigmaSynonyms: Ritter fluorination catalyst Molecular Formula: C27H18B2ClF8N5Pd Molecular Weight: 727.95 Linear Structural Formula: C27H18B2ClF8N5Pd Purity: >=95% Melting Point: >300 C Storage: 2-8C Application: [Pd(terpy)(2-Cl-phen)](BF4)2 was developed in the Ritter lab…
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MDL Number: MFCD04041036
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Synonyms: Biodegradable; Block copolymer; Drug delivery; PEG-PLA; PLLA; mPEG-PLA; mPEG-PLLA Linear Structural Formula: HO[CH(CH3)COO]m[CH2CH2O]nCH3 Storage: 2-8C Application: Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) is an amphiphilic, diblock copolymer composed of a…
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SIGMA Poly-L-ornithine hydrobromide mol wt 5,000-15,000
MilliporeSigmaMDL Number: MFCD00237231 Storage: −20°C
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SIGMA Poly-DL-ornithine hydrobromide mol wt 3,000-15,000
MilliporeSigmaMDL Number: MFCD00166384 Storage: −20°C
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SIGMA Potassium 4-nitrophenyl sulfate sulfatase substrate
MilliporeSigmaSynonym(s): 4-Nitrophenyl sulfate potassium salt Empirical Formula: C6H4KNO6S Linear Formula: NO2C6H4OSO2OK Formula Weight: 257.26 MDL Number: MFCD00007466 Melting Point: 246-250 °C(lit.) Storage: …
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SIGMA Poly-L-histidine hydrochloride mol wt >=5000
MilliporeSigmaMDL Number: MFCD00166382 Storage: −20°C
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Phosphate-PEG5K-NH2 TFA Salt, average Mn 5000
MilliporeSigmaLinear Structural Formula: (HO)2POO(CH2CH2O)nCH2CH2NH2TFA Storage: -20C Application: Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization Legal Information: Product of JenKem Technology
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Synonyms: PCL-PEG-PCL; PCL-PEG-PCL triblock copolymer Linear Structural Formula: H(OCH2CH2CH2CH2CH2CO)mO(CH2CH2O)n(COCH2CH2CH2CH2CH2O)mH Storage: 2-8C Application: Biocompatible, amphiphilic triblock polymer composed of a hydrophilic, central PEG block and two terminal hydrophobic PCL…
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Synonym: Endopeptidase K CAS Number: 39450-01-6 EC Number: 254-457-8 Enzyme Commission (EC) Number: 3.4.21.64 MDL number: MFCD00132129 Biochem/physiol Actions Proteinase K is a stable and highly reactive serine protease. Evidence from crystal and molecular…
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ALDRICH p-Benzoquinone-d4, 98 atom % D
MilliporeSigmaSynonym(s): 1,4-Benzoquinone-d4 Empirical Formula: C6D4O2 Linear Formula: C6D4O2 Formula Weight: 112.12 MDL Number: MFCD00142542 Melting Point: 113-115 °C(lit.)
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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. Propantheline Bromide belongs to the class of quaternary ammonium compounds and is…