Reagents, P, 250 mg, Chemicals
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Pyrido[3,4-ß]pyrazine ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 254-86-4 Molecular Formula: C7H5N3 Molecular Weight: 131.14 MDL No.: MFCD01646167 Appearance: Yellow to light brownish powder Storage Temperature: Store at 0-8°C
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(PEO)3-Mono-amine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-[2-(2-aminoethoxy)ethoxy]ethanol Purity Limit: ≥ 99% (GC) CAS No.: 6338-55-2 Molecular Formula: C6H15NO3 Molecular Weight: 149.19 MDL No.: MFCD07367495 Appearance: Clear liquid Density: 1.0 g/cm3 at 25 °C (77 °F) Storage Temperature: Store at 0-8 °C
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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(2S)-2-Phenyl-2,3-dihydroimidazo[2,1-b][1,3]benzothiazole
MilliporeSigmaSynonyms: (S)-BTM Molecular Formula: C15H12N2S Molecular Weight: 252.33 Linear Structural Formula: C15H12N2S MDL Number: MFCD15072149 Application: Organocatalyst for the kinetic resolution of secondary alcohols by acylation with anhydrides.">Kinetic Resolution of Secondary…
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4-(2-Propenyl)-2-Cyclohexen-1-One
AFG BioscienceCAS No.: 4166-61-4 Molecular Formula: C9H12O Molecular Weight: 136.19 MDL No.: MFCD03844712 Storage Temperature: Store at 0-8°C
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• Polymer architecture: PEG-linear dendron• Generation: 2• PEG average Mn: 10,000• End Group Functionality: Carboxylic acid• No. Surface Groups: 4• Calculated Mol. Wt.: 10780.71 g/mol• Bis-MPA = 2,2-Bis(hydroxymethyl)propionic…
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5-Phenyl-1H-indazole ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 185316-58-9 Molecular Formula: C13H10N2 Molecular Weight: 194.24 MDL No.: MFCD05663430 Appearance: Off-white solid Storage Temperature: Store at 0-8 °C
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1-(3-Pyridyl)ethylamine, 96%
Thermo Scientific ChemicalsSynonym(s): alpha-Methyl-3-pyridinemethylamine Formula: C7H10N2 Formula weight: 122.17 Purity: 96% CAS Number: 56129-55-6 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.39 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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3-(Hydroxymethyl)pyridazine, 95% (HPLC)
AFG BioscienceCAS # 37444-46-5 MDL No.: MFCD04972629 Molecular Formula: C5H6N2O Molecular Weight: 110.12 Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8°C Appearance: Brown to yellow solid
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Phosphatidylcholine United States Pharmacopeia (USP)
MilliporeSigmaThis 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…
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ALDRICH Propargyl-N-hydroxysuccinimidyl ester
MilliporeSigmaSynonym(s): 2,5-Dioxopyrrolidin-1-yl 3-(prop-2-ynyloxy)propanoate; 3-(2-Propyn-1-yloxy)propanoic acid 2,5-dioxo-1-pyrrolidinyl ester; Alkyne-NHS ester; Propargyl-succinimidyl-ester Empirical Formula: C10H11NO5 Linear Formula: …
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Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…
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Synonyms: Endopeptidase K≥ 30 units/mg (Anhydrous) Purity Limit: ≥ 30 units/mg (anhydrous), Specific activity: ≥ 40 units/mg (protein) CAS No.: 39450-01-6 MDL No.: MFCD00132129 Appearance: Lyophilized white powder Storage Temperature: Store at ≤ -15 °C
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4-(Pyridin-2-yloxy)benzonitrile ; >/= 95% (NMR)
AFG BiosciencePurity Limit: ≥ 95% (NMR) CAS No.: 270260-33-8 Molecular Formula: C12H8N2O Molecular Weight: 196.21 MDL No.: MFCD08543445 Appearance: White to yellow powder Storage Temperature: Store at 0-8 °C
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ALDRICH 2-Phenyl-1,2,3,4-tetrahydroquinoxaline, 95%
MilliporeSigmaEmpirical Formula: C14H14N2 Linear Formula: C14H14N2 Formula Weight: 210.27 MDL Number: MFCD08692528 Purity: 95% Melting Point: 94-99 °C
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3-(3'-Pyridyl)-D-alanine ; 99+%
AFG BioscienceSynonyms: D-Ala(3'-pyridyl)-OH (R)-2-Amino-3-(3'-pyridyl)propanoic acid Purity Limit: 99+% CAS No.: 70702-47-5 Molecular Formula: C8H10N2O2 Molecular Weight: 166.17 MDL No.: MFCD00079673 Storage Temperature: Store at 0-8°C
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Pectinase, Aspergillus niger
Thermo Scientific ChemicalsSynonym(s): EC 4.2.2.10 CAS Number: 9032-75-1 Harmonized Tariff Code: 3507.90
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2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt, 98+ atom % D
Thermo Scientific ChemicalsSynonym(s): TSP-deuterated Formula: C6H9D4NaO2Si Formula weight: 172.27 Purity: 98+ atom % D CAS Number: 24493-21-8 Harmonized Tariff Code: 2845.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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(R,S)-4-Boc-3-carboxymethyl-piperazin-2-one ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2-Carboxymethyl-3-oxo-piperazine-1-carboxylic acid tert-butyl ester Purity Limit: ≥ 99% (HPLC) CAS No.: 863307-54-4 Molecular Formula: C11H18N2O5 Molecular Weight: 258.27 MDL No.: MFCD06656452 Appearance: White powder Melting Point: 160-165 °C Storage…
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1-Pyridin-4-ylmethyl-piperidin-4-ylamine ; >/= 98% (NMR)
AFG BiosciencePurity Limit: ≥ 98% (NMR) CAS No.: 160357-89-1 Molecular Formula: C11H17N3 Molecular Weight: 191.28 MDL No.: MFCD06739068 Appearance: Brown to yellow oil Storage Temperature: Store at 0-8°C
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1-Phenyl-1H-pyrazole-4-carbaldehyde ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 54605-72-0 Molecular Formula: C10H8N2O Molecular Weight: 172.19 MDL No.: MFCD02179568 Appearance: Pale yellow solid Storage Temperature: Store at 0-8°C
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PEP-K (Phosphoenolpyruvic Acid)
Bio Basic Inc.The Bio Basic Inc. PEP-K (phosphoenolpyruvic acid) is suitable for laboratory and research use.
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(4-Pyridyl)-D-ß-homoalanine dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-ß-HomoAla(4-pyridyl)-OH·2HCl(R)-3-Amino-4-(4-pyridyl)butyric acid dihydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269396-67-0 Molecular Formula: C9H14Cl2N2O2 Molecular Weight: 253.13 MDL No.: MFCD01860960 Appearance: Off-white powder Melting Point: 267-271…
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"Profenofos, PESTANAL®, analytical standard"
MilliporeSigmaFormula: C11H15BrClO3PS Formula Weight: 373.63 CAS No.: 41198-08-7 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Empirical Formula: C25H30N6O2 -+ 2HCl Linear Formula: C25H30N6O2 -+ 2HCl Formula Weight: 519.47 MDL Number: MFCD00058046 Storage: −20°C
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(4-Phenyl-morpholin-2-yl)methylamine ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 112913-99-2 Molecular Formula: C11H16N2O Molecular Weight: 192.26 MDL No.: MFCD06738826 Appearance: Clear liquid Storage Temperature: Store at 0-8 °C
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Boc-(R)-?-(2-chlorobenzyl)-L-proline ; >/= 98.5% (HPLC)
AFG BiosciencePurity Limit: ≥ 98.5% (HPLC) CAS No.: 959581-51-2 Molecular Formula: C17H22ClNO4 Molecular Weight: 339.82 MDL No.: MFCD06659393 Appearance: White powder Melting Point: 105-111 °C Optical Rotation: [a]D25 = -61 ± 3º (C=1 in CH2Cl2) Storage Temperature: Store at 0-8°C