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Protein G covalently coupled by cyanogen bromide to highly cross-linked 4% agarose beads. Stable in all aqueous buffers used in Protein G chromatography. Binding capacity: 20mg human IgG/ml agarose Application: Suitable for medium and low pressure chromatography of IgG from mouse, sheep, and rabbit,...
Synonym(s): N-(α-Rhamno-¡pyranosyl-¡oxy-¡hydroxy-¡phosphinyl)-Leu-Trp disodium salt; N-(α-Rhamno-¡pyranosyl-¡phos-¡phono)-L-leucyl-L-tryptophan disodium salt Empirical Formula: C23H32N3Na2O10P Linear Formula:...
Synonym(s): Poly(ethylene glycol) ( N -hydroxysuccinimide acetic acid) ether biotin; Biotin polyoxyethylene maleimide; Biotin-PEG; Biotin-PEG maleimide; Biotinylated PEG; NHS - protected acid PEG; biotin carboxylic acid PEG; protected valeric acid Linear Formula:...
Empirical Formula: C22H14 Linear Formula: C22H14 Formula Weight: 278.35 MDL Number: MFCD00003710 Purity: >95.0% Melting Point: 372-374 °C (subl.) Beilstein Registry Number: 1912418
Synonym(s): 2,4,6-Trinitrophenol Empirical Formula: C6H3N3O7 Linear Formula: (O2N)3C6H2OH Formula Weight: 229.10 MDL Number: MFCD00007102 Beilstein Registry Number: 423400
Synonyms: Orthophosphoric acid Molecular Formula: H3O4P Molecular Weight: 98.0 Linear Structural Formula: H3PO4 MDL Number: MFCD00011340 Purity: >=85% Melting Point: ~40 C (lit.) Density: 1.685 g/mL at 25 C (lit.) Other Notes: The article number 30417-4X2.5L will be discontinued. Please order the...
United States Pharmacopeia (USP) Reference Standard Synonym(s): Pancreatin
Synonym(s): PEO Linear Formula: (-CH2CH2O-)n MDL Number: MFCD00081839
TraceCERT ® , 33 elements, 10 mg/L in nitric acid RIDADR: UN 2031B 8 / PGII
Synonym(s): Fibrinolysin MDL Number: MFCD00131921 Storage: −20°C
Synonyms: Peptone from vegetable; Meat peptone replacement; Peptone from vegetables CAS No.: 100209-45-8 General description: Peptone (vegetable) is a meat-free alternative to traditional peptones. A highly nutritious general purpose peptone for growth of bacteria and fungi.
Legal Information: INTEGRITEST is a registered trademark of Merck KGaA, Darmstadt, Germany
Synonym(s): Tetrathionic acid dipotassium salt Empirical Formula: K2O6S4 Linear Formula: KOSO2SSSO3K Formula Weight: 302.45 MDL Number: MFCD00079233 Density: 2.96 g/mL at 25 °C(lit.)
CAS No.: 9003-11-6
Synonyms: Potassium ferricyanide; Red prussiate Formula: K3Fe(CN)6 Formula Weight: 329.24 CAS No.: 13746-66-2 Purity: ≥99.0% Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 100, 500 g in poly bottle Packaging: 12 kg in fiber drum...
Synonym(s): 6-(Dimethylamino)-2-[2-(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)ethenyl]-1-methyl-4,4'-methylenebis[3-hydroxy-2-naphthalenecarboxylate] (2:1)-quinolinium; Alnoxin; Altolat; NSC 223622; PP; Pamovin; Vermitibier; Vipyrvinium embonate Empirical Formula: C26H28N3...
Empirical Formula: C15H20O3 Linear Formula: C15H20O3 Formula Weight: 248.32 MDL Number: MFCD00134592 Purity: ≥98% (HPLC) Melting Point: 115-116 °C(lit.) Storage: 2-8°C
Chemical synonyms: o-Phenanthroline hydrochloride monohydrate Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 234.68 Molecular formula: C12H8N2 · HCl · H2O Chemical purity: 99.5-102% (calc. on dry substance) UN Number: UN2811
Synonym(s): PynP Storage: −20°C
Synonym: α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl), Poly(1,4-butanediol), polyTHF CAS Number: 25190-06-1 Linear Formula: H(OCH2CH2CH2CH2)nOH MDL Number: MFCD00148879 PubChem Substance ID: 24861307 Packaging 1, 3 L in glass bottle; 18...
Synonym(s): Palladium(II) 2,4-pentanedionate; Pd(acac)2 Empirical Formula: C10H14O4Pd Linear Formula: Pd(C5H7O2)2 Formula Weight: 304.64 MDL Number: MFCD00000025 Purity: 99% Melting Point: 200-251 °C...
Synonym(s): Diepoxy PEG; PEG diglycidyl ether; Polyoxyethylene bis(glycidyl ether) Linear Formula: C3H5O2-(C2H4O)n-C3H5O MDL Number: MFCD00130930 Melting Point: 49-54 °C Density:...
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: Piperine; 1-Piperoylpiperidine Molecular Formula: C17H19NO3 Molecular...
analytical standard Synonym(s): New Coccine; Acid Red 18; Ponceau 4 R Empirical Formula: C20H11N2Na3O10S3 Formula Weight: 604.47 Linear Formula: C20H11N2Na3O10S3 MDL...