Standaarden

Acetone, Certified AR for analysis, meets analytical specification of Ph.Eur, Fisher Chemical

CAS: 67-64-1 Kookpunt: 56°C/132.8°F Kleur: Colorless Formulegewicht: 58.08g/mol Smeltpunt: −95°C/−139°F pH: 7 Fysische vorm: Liquid MDL-nummer: 8765 Moleculaire formule: C3H6O Dampdichtheid: 2 Dampdruk: 247mbar at 20°C Viscositeit: 0.32 mPaS at 20°C 1LT Acetone, Certified AR for analysis, meets analytical specification of Ph.Eur

Ethanol Absolute 99.8+%, Certified AR for Analysis, meets analytical specification of Ph.Eur., BP, Fisher Chemical

CAS: 64-17-5 Kookpunt: 78°C/172.4°F Kleur: Clear Colorless Formulegewicht: 46.07g/mol Smeltpunt: −114°C/−173.2°F pH: 7 Fysische vorm: Liquid MDL-nummer: 3568 Moleculaire formule: C2H6O 2.5LT Ethanol absolute 99.8+%, Certified AR for analysis, meets Ph.Eur., BP,USP

Acetonitrile, for HPLC, Fisher Chemical

CAS: 75-05-8 Kookpunt: 81°C/177.8°F Kleur: Colorless Formulegewicht: 41.05g/mol Smeltpunt: −46°C/−50.8°F Fysische vorm: Liquid MDL-nummer: 1878 Moleculaire formule: C2H3N Dampdichtheid: 1.42 Dampdruk: 97mbar at 20°C Viscositeit: 0.36cp at 20°C 1LT Acetonitrile, for HPLC

Hanna Instruments™ Geleidingsstandaard 1413 μS/cm

Geur: Geurloos Oplosbaarheid: Soluble Kleur: Kleurloos Fysische vorm: Liquid pH-bereik: 7 pH bij 20 °C Leitfähigkeitslösung 1413 yS (460 ml) *** mitZertifikat ***

N-Pentane, Certified AR for Analysis, Fisher Chemical

CAS: 109-66-0 Kookpunt: 36°C/96.8°F Kleur: Clear Formulegewicht: 72.15g/mol Smeltpunt: −130°C/−202°F Fysische vorm: Liquid MDL-nummer: 9498 Moleculaire formule: C5H12 Dampdichtheid: 2.5 Dampdruk: 573mbar at 20°C Viscositeit: 0.25 mPaS at 20°C 2.5LT n-Pentane, Certified AR for analysis

Heptane, ≈99% N-Heptane, for HPLC

CAS: 142-82-5 Kookpunt: 98°C/208.4°F Kleur: Colorless Formulegewicht: 100.2g/mol Smeltpunt: −91°C/−131.8°F Fysische vorm: Liquid MDL-nummer: 9544 Moleculaire formule: C7H16 Dampdichtheid: 3.5 Dampdruk: 48mbar at 20°C Viscositeit: 0.4 mPaS at 20°C 1LT Heptane, for HPLC, approx. 99% n-Heptane

Tetrahydrofuran, Certified AR for Analysis, Stabilised with 0.025% BHT, Fisher Chemical

CAS: 109-99-9 Kookpunt: 66°C/150.8°F Kleur: Colorless Formulegewicht: 72.11g/mol Smeltpunt: −108.4°C/−163.1°F pH: 7 to 8 Fysische vorm: Liquid MDL-nummer: 5356 Moleculaire formule: C4H8O Dampdichtheid: 2.5 Dampdruk: 200mbar at 20°C Viscositeit: 0.55cp at 20°C 1LT Tetrahydrofuran, Certified AR for analysis, stabilised with 0.025% BHT

Lactic acid, 1.0N Standardized Solution, Alfa Aesar™

500ML Lactic acid, 1.0N Standardized Solution 500ml

Mettler Toledo™ Geleidbaarheidsstandaarden 12.88 mS/cm

X6 Conductivity standard, 12.88mS 250mL

Hanna Instruments™ Conductivity Standard 84μS/cm

Geur: Odorless Verpakking: Bottles Oplosbaarheid: Soluble Traceerbaarheid voor NIST: Yes Kleur: Colorless Fysische vorm: Liquid Aantal: 500mL pH-bereik: 7 pH at 20°C SOL.CONDUCTIVITY 84US.

Chloroform, for HPLC, Stabilised with Amylene, Fisher Chemical

CAS: 67-66-3 Kookpunt: 61°C/141.8°F Kleur: Colorless Formulegewicht: 119.38g/mol Smeltpunt: −63°C/−81.4°F Fysische vorm: Liquid MDL-nummer: 826 Moleculaire formule: CHCl3 Dampdruk: 213mbar at 20°C Viscositeit: 0.56 mPaS at 20°C 1LT Chloroform, for HPLC, stabilised with amylene

Aluminium standard solution, for AAS, 1mg/mL Al in 0.5N HNO3, ACROS Organics™

500ML Aluminium standard solution, for AAS, 1 mg/ml Al in 2 to 5% HNO3

Hanna Instruments™ Foodcare Conductivity Solution - 12880uS

Aantal: 500mL HI8030L Leitfähigkeits- standard 12880 uS

Mettler Toledo™ Geleidingsnormen op waterbasis, 1413 μS/cm

250 ML CONDUCTIVITY STANDARD 1413US 250ML

Reagecon™ Osmolality Standard, 300mOsm/kg H2O

X12 AMP 300MOSM/KG H2O OSMOLALITY STANDARD

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

CAS: 109-99-9 Kookpunt: 66°C/150.8°F Kleur: Colorless Formulegewicht: 72.11g/mol Smeltpunt: −108.4°C/−163.1°F pH: 7 to 8 Fysische vorm: Liquid MDL-nummer: 5356 Moleculaire formule: C4H8O Dampdichtheid: 2.5 Dampdruk: 200mbar at 20°C Viscositeit: 0.55cp at 20°C 1LT Tetrahydrofuran, for HPLC, unstabilised

Forchlorfenuron, 98%, Acros Organics™

Smeltpunt: 165.0° to 170.0°C Formulegewicht: 247.68 Oplosbaarheidsinformatie: Solubility in water: 0.039g/L. Other solubilities: soluble in methanol (119g/L), ethanol (149g/L),, acetone (127g/L);, slightly soluble in chloroform (2.7g/L) CAS: 68157-60-8 Moleculaire formule: C12H10ClN3O Assay: ≥97.5% (HPLC) Chemische naam of materiaal: Forchlorfenuron 1GR Forchlorfenuron, 98%

Conductivity solution 5000μS.cm-1, Fisher Chemical™

1000 ML Conductivity solution 5,000 uS.cm-1 1000mL

Phthalic acid, bis-butyl ester in n-Hexane 1000μg/mL, Fisher Chemical™

1 ML Metabolite Phthalic acid, bis-butyl ester in

Hanna Instruments™ Geleidingsstandaard 12,880 μS/cm

460ML geleidbh.vloeistof 12880us/cm

Hanna Instruments™ Geleidbaarheidsoplossing

460ML geleidbh.vloeistof 84us/cm

1,1-Dichloroethane, SPEX CertiPrep™

1.2 ML 1,1-Dichloroethane SPEX Single component

Hamilton™ Conductivity Standard 100 mS/cm

300ML Conductivity Standard 100 mS/cm, 1%

Conductivity Solution, 1413μS.cm-1, Fisher Chemical™

Geleidbaarheid: 1413μS.cm-1 Fysische vorm: Liquid 1000 ML Conductivity solution 1413 uS.cm-1 1000mL

Alfa Aesar™ Buffer solution, pH 6.00 (+/-0.01 at 25°C), No Color, Specpure™, NIST Traceable

Chemische naam of materiaal: Buffer solution, pH 6.00 (±0.01 at 25°C) Naamnotitie: NIST Traceable Zuiverheidsgraad: Specpure™ MDL-nummer: MFCD00134130 BUFFER SOLUTION PH 6.00 NO COLOR 4L

  spinner