Dye content 75 % Synonym(s): Acid blue 147; Cyanol FF; XC; Xylene Cyanole FF Empirical Formula: C₂₅H₂₇N₂NaO₆S₂ Formula Weight: 538.61 Linear Formula: C₂₅H₂₇N₂NaO₆S₂ …

Formula: C₃₁H₃₁N₂NaO₁₃S in NaCl Formula Weight: 694.64

A colour marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis. Bromophenol blue and orange G can also be used for this purpose. In 1% agarose gels, Xylene cyanol typically migrates at about the same rate as a 4000 base pair DNA fragment. Xylene…

Synonym(s): 4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate Empirical Formula: C₂₅H₂₀N₃NaO₆S Formula Weight: 513.50 Linear Formula: …

for microbiology Synonym(s): Xylose Lysine Deoxycholate Agar

Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Xylose Lysine Deoxycholate Agar Description: Typical Composition (g/L): Yeast extract 3.0; sodium chloride 5.0; D(+)xylose 3.5; lactose 7.5; sucrose 7.5; L(+)lysine 5.0; sodium deoxycholate 2.5; sodium thiosulfate…

Synonym(s): 2-(2,6-Dimethylphenylamino)-5,6-dihydro-4H-thiazine hydrochloride Formula: C12H16N2S Formula weight: 220.33 CAS Number: 7361-61-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2934.99 Hazard Statements: H301-H315-H319-H335 …

Storage: −20°C UNSPSC Code: 12352200 RIDADR: UN1170 - class 3 - PG 2 - Ethanol, solution Features and Benefits: X-tremeGENE HP DNA Transfection Reagent is a high performance reagent that transfects a broad range of eukaryotic cells, including insect cells and…

Storage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: • Knock down gene expression over 90% in many different cell types. • Maximize experimental flexibility with a single reagent for siRNA- and…

Formula: C31H28N2Na4O13S Formula weight: 760.59 CAS Number: 3618-43-7 Harmonized Tariff Code:  2922.50

Description: XLT4 Agar Base used with XLT4 Supplement as a selective differential medium for isolation of Salmonella.

Grade: Histological Grade CAS No.: 1330-20-7 UN No.: UN1307 Class: 3 Pkg. Group: PG III

Synonym: Acid blue 147, Cyanol FF, XC CAS Number: 2650-17-1 Empirical Formula (Hill Notation): C₂₅H₂₇N₂NaO₆S₂ Molecular Weight: 538.61 Color Index Number: 42135 EC Number: 220-167-5 MDL Number: …

purum p.a., for microscopy Density: 0.75 g/mL at 20 °C Refractive Index: n 20/D 1.420 RIDADR: UN 3295 3/PG 3

Formula: (CH3)2C6H4 Formula weight: 106.17 Purity: 98.5+% (Assay, isomers plus ethylbenzene) CAS Number: 1330-20-7 UN Number: UN1307 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2902.44 Hazard Statements: H226-H312-H332-H315 Flammable liquid and vapour.…

Synonyms: Acid Blue 147 CI No 43535 Purity Limit: Dye Content: ≥ 90% (TiCl titration) CAS No.: 4463-44-9 Molecular Formula: C25H27N2O7S2Na Molecular Weight: 554.62 MDL No.: MFCD00019481 Appearance: Dark blue to dark green powder Storage Temperature: Store at RT

UN No.: UN3295

Synonyms: 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside; 5-bromo-4-chloro-3-indolyl-β-d-galactopyranoside; bromo-4-chloro-3-indolyl-β-d-galactopyranoside, 5-; 5-Bromo-4-chloro-3-indolyl β-D-galactoside; BCIG; X-Gal Empirical Formula (Hill Notation): C 14 H 15 BrClNO 6 …

XLD Agar was formulated by Taylor (1-5) for the isolation and differentiation of enteric pathogens including Salmonella Typhi from other Salmonella species. XLD Agar has been recommended for the identification of Enterobacteriaceae (7) and for the microbiological testing of foods, water…

Indicator for complexometric titrations.

EC Number: 265-068-8 General Description Non-toxic xylene replacement. Compatible with all tissue processors. May not be compatible with all permanent mounting medias.

European Pharmacopoeia (EP) Reference Standard Synonym(s): 2-(2,6-Dimethylphenylamino)-5,6-dihydro-4 H -thiazine hydrochloride Empirical Formula: C₁₂H₁₆N₂S -+ HCl Formula Weight: 256.79 Linear Formula: C₁₂H₁₆N₂S -+ HCl …

pharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): Xylite Empirical Formula: C₅H₁₂O₅ Formula Weight: 152.15 Linear Formula: HOCH₂[CH(OH)]₃CH₂OH MDL Number: MFCD00064292 Melting Point: …

Chemical synonyms: 3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 760.58 Molecular formula: C31H28N2Na4O13S

ACS reagent Synonym(s): 3,3'-Bis[ N,N -bis(carboxymethyl)aminomethyl]- o -cresolsulfonephthalein tetrasodium salt Empirical Formula: C₃₁H₂₈N₂Na₄O₁₃S Formula Weight: 760.58 Linear Formula: …

Synonym(s): XO Activity Assay Kit Storage: −20°C

Synonym: Yeast Extract Tryptone

Harmonized Tariff Code:  3501.10

Synonym(s): 2,4-Dimethylphenol; 4-Hydroxy- m -xylene; asym.- m -Xylenol Empirical Formula: C₈H₁₀O Linear Formula: (CH₃)₂C₆H₃OH Formula Weight: 122.16 MDL Number: MFCD00002233 Purity: ≥98% Boiling Point: …

Empirical Formula: C₁₂H₁₈N₂ -+ HCl Linear Formula: C₁₂H₁₈N₂ -+ HCl Formula Weight: 226.75 MDL Number: MFCD00012760 Purity: 98% Melting Point: >300 °C(lit.)

Specific Activity: ~1 units/mg protein (At 25 °C with xanthine as the substrate.) UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Application: Xanthine Oxidase has been used to study tyrosine nitration. Biochem/physiol Actions: Xanthine Oxidase (XOD)…

Substrate for ß-Glucuronidase. It is converted by the enzyme into an intense blue precipitate. It is used for the detection of the GUS gene in bacterial colonies, e.g. Escherichia coli, or for histochemical applications. For research use. Purity: =98.0% Molecular Formula: C14H12BrClNO7Na …