Standard for Karl Fischer oven check (water content ~5.0%, exact value on report of analysis) 10GR HYDRANAL-Water Standard KF-Oven, 140-160oC standard for Karl Fischer oven check

N° CAS: 7732-18-5 Formule moléculaire: H2O Molecular Weight (g/mol): 18.015 Numéro MDL: 11332 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonyme: dihydrogen oxide, dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O 1LT Eau, Optima

500ML HYDRANAL-Coulomat AD reagent for coulometric KF titration (anolyte solution),

Préparez des oximes de stéroïdes et de cétoacides avant la silylation grâce au réactif méthoxamine (MOX) Thermo Scientific™. MOXTM REAGENT 10ML

7.5ML Acetone-d6, for NMR, packaged in 0.75ml ampoules, 100.0 atom % D

Idéal pour les composés difficiles à silyler, le réactif de silylation Thermo Scientific™ BSTFA + 1% TMCS dérivatise les composés.

N-PENTANE-12â 98% 1G

N° CAS: 70955-01-0 Formule moléculaire: C20H25FN2O8 Molecular Weight (g/mol): 440.424 Numéro MDL: MFCD00131613 InChI Key: FJUZEZRZKVMAMD-DRZCJDIDSA-N PubChem CID: 73906282 IUPAC Name: (2R,3S)-2-[[(2R)-2-acetamido-3-(3-fluorophenyl)propanoyl]amino]-5-methoxy-4-methoxycarbonyl-3-methyl-5-oxopentanoic acid SMILES: CC(C(C(=O)OC)C(=O)OC)C(C(=O)O)NC(=O)C(CC1=CC(=CC=C1)F)NC(=O)C 5KG Molecular sieves, 4 Å beads, 4-8 mesh

500ML HYDRANAL-Coulomat AG-Oven reagent for coulometric KF titration with oven (anolyte solution)

Titrating agent for volumetric two-component Karl Fischer titration (ethanol-based) 100ML HYDRANAL-Titrant 5 E Reagent for volumetrictwo-component Karl Fischer titration

Flacons de TFA liquide pur à 99.5 % (masse moléculaire 114.02, CAS 76-05-01) (vendu au poids) ; pour une utilisation en HPLC comme agent d’appariement d’ions lors des séparations de peptides en phase inverse. TFA, LC-MS GRADE, 50 ML

40ML HYDRANAL-Water Standard 0.1 standard for Karl Fischer titration

Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free). 1LT HYDRANAL-Medium K reagent for volumetric one-component KF titration

80ML HYDRANAL-Water Standard 10.0 standard for Karl Fischer titration

Single-component reagent; Pyridine free 2.5LT Karl Fischer Aqualine

N° CAS: 865-49-6 Formule moléculaire: CHCl3 Molecular Weight (g/mol): 120.375 Numéro MDL: MFCD00000827 InChI Key: HEDRZPFGACZZDS-MICDWDOJSA-N Synonyme: chloroform-d, deuterochloroform, methane-d, trichloro, 2h chloroform, deuterated chloroform, cdcl3, trichloromethane-d, unii-p1nw4885vt, trichloro deuterio methane, chloroform, deutero PubChem CID: 71583 ChEBI: CHEBI:85365 IUPAC Name: trichloro(deuterio)methane SMILES: C(Cl)(Cl)Cl 100ML Chloroform-d, for NMR, 99.8 atom % D, contains 1 v/v% TMS

40ML Karl Fischer Aqualine

1LT HYDRANAL-Composite 2 Reagent for volumetric one-component Karl Fischer titration

Medium for volumetric two-component Karl Fischer titration (ethanol-based) 500ML HYDRANAL-Solvent E reagent for volumetric two-component KF titration

N° CAS: 7732-18-5 Formule moléculaire: H2O Molecular Weight (g/mol): 18.015 Numéro MDL: 3297 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonyme: dihydrogen oxide, dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O 4LT Eau avec 0,1% acide formique (v/v), Optima

40ML HYDRANAL-Water Standard 1.0 standard for Karl Fischer titration

5KG Molecular sieves, 13X powder, ~2 µm avg. part. size

1LT HYDRANAL-Coulomat AG reagent for coulometric KF titration (anolyte solution),

N° CAS: 70955-01-0 Formule moléculaire: C20H25FN2O8 Molecular Weight (g/mol): 440.424 Numéro MDL: MFCD00131613 InChI Key: FJUZEZRZKVMAMD-DRZCJDIDSA-N PubChem CID: 73906282 IUPAC Name: (2R,3S)-2-[[(2R)-2-acetamido-3-(3-fluorophenyl)propanoyl]amino]-5-methoxy-4-methoxycarbonyl-3-methyl-5-oxopentanoic acid SMILES: CC(C(C(=O)OC)C(=O)OC)C(C(=O)O)NC(=O)C(CC1=CC(=CC=C1)F)NC(=O)C 25KG Molecular sieves 4A, 8 to 12 mesh

A sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods.

N° CAS: 666-52-4 Formule moléculaire: C3H6O Molecular Weight (g/mol): 64.117 Numéro MDL: MFCD00044635 InChI Key: CSCPPACGZOOCGX-WFGJKAKNSA-N Synonyme: acetone-d6, 2h6 acetone, hexadeuteroacetone, acetone d6, perdeuteroacetone, deuterated acetone, unii-b0n19b53h8, cd3 2co, 2-propanone-1,1,1,3,3,3-d6, d6-acetone PubChem CID: 522220 ChEBI: CHEBI:78217 IUPAC Name: 1,1,1,3,3,3-hexadeuteriopropan-2-one SMILES: CC(=O)C ACETONE-D  3N% (ISOTOPIC) 10G

N° CAS: 7732-18-5 Formule moléculaire: H2O Molecular Weight (g/mol): 18.015 Numéro MDL: MFCD00011332 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonyme: dihydrogen oxide, dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O 1LT Water, for HPLC gradient grade

Designed for high intermediate and polishing steps in downstream processing Q SEPHAROSE HAUTE PERFORMANCE 75ML75ML

2.5LT HYDRANAL-Composite 5 K Reagent for volumetric one-component Karl Fischer titration

2.5LT HYDRANAL-Methanol Rapid reagent for accelerated volumetric one-component KF titration