Análisis y cromatografía

HYDRANAL™ - Composite 5, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell™ Fluka™

2.5LT HYDRANAL-Composite 5 Reagent for volumetricone-component Karl Fischer titration

Water, Optima™ LC/MS Grade, Fisher Chemical

CAS: 7732-18-5 Fórmula molecular: H2O Molecular Weight (g/mol): 18.015 Número MDL: 11332 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Sinónimo: dihydrogen oxide, dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O 500ML Water, Optima(TM) LC/MS grade

HYDRANAL™ - Composite 2, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell™ Fluka™

2.5LT HYDRANAL-Composite 2 Reagent for volumetricone-component Karl Fischer titration

Thermo Scientific™ Dimetilsulfóxido (DMSO) Pierce™

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

950 ML DIMETHYLSULFOXIDE 950ML STORE AT AMBIENTtemperature

Thermo Scientific™ Ácido trifluoroacético (TFA) Pierce™

Frascos de TFA con una pureza del 99.5 % (peso molecular 114.02, CAS 76-05-01) líquidos (se vende por peso); para HPLC se utiliza como un agente de emparejamiento de iones en separaciones de péptidos de fase inversa. TRIFLUOROACETIC ACID 100G,SEQUENCINGGRADE

Honeywell Fluka™ HYDRANAL™ - Formamide dry, Solvent for KF titration, Honeywell Fluka™

CAS: 75-12-7 Fórmula molecular: CH3NO Molecular Weight (g/mol): 45.041 Número MDL: MFCD00007941 InChI Key: ZHNUHDYFZUAESO-UHFFFAOYSA-N PubChem CID: 713 ChEBI: CHEBI:48431 IUPAC Name: formamide SMILES: C(=O)N 1LT HYDRANAL-Formamide dry Solvent for KF titratio

Chloroform-d, for NMR, 99.8% atom D, ACROS Organics™

CAS: 865-49-6 Fórmula molecular: CHCl3 Molecular Weight (g/mol): 120.375 Número MDL: MFCD00000827 InChI Key: HEDRZPFGACZZDS-MICDWDOJSA-N Sinónimo: 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 500ML Chloroform-d, for NMR, 99.8 atom % D

HYDRANAL™ - Coulomat CG, Reagent for coulometric KF titration (catholyte solution), Honeywell Fluka™

50ML HYDRANAL-Coulomat CG reagent for coulometricKF titration (catholyte solution)

Karl Fischer Aqualine™ Complete 5, for Karl Fischer Titration By Volumetry, Fisher Chemical

Single-component reagent; Pyridine free 2.5LT Karl Fischer Aqualine(TM) Complete 5, for Karl Fischer titration by volumetry

Silica Gel, 60 to 200 Mesh, BAKER ANALYZED™ Reagent, J.T.Baker™

CAS: 63231-67-4 Fórmula molecular: H2O3Si Molecular Weight (g/mol): 78.098 InChI Key: IJKVHSBPTUYDLN-UHFFFAOYSA-N PubChem CID: 14768 IUPAC Name: dihydroxy(oxo)silane SMILES: O[Si](=O)O 500GR SILICAGEL (60-200 MESH) BAKER ANALYZED Reagent

HYDRANAL™ - Solvent, Reagent for volumetric two-component KF titration (working medium), Honeywell Fluka™

2.5LT HYDRANAL-Solvent reagent for volumetric two-component KF titration (working medium)

Deuterium oxide, ACROS Organics™

100ML Deuterium oxide, for NMR, 99.8 atom % D, AcroSeal (TM)

HYDRANAL™ - Methanol dry, Reagent for volumetric one-component KF titration (working medium), Honeywell Fluka™

2.5LT HYDRANAL-Methanol dry reagent for volumetric one-component KF titration (working medium)

Thermo Scientific™ Agua Pierce™, grado LC-MS

CAS: 7732-18-5 Fórmula molecular: H2O Molecular Weight (g/mol): 18.015 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Sinónimo: dihydrogen oxide, dihydrogen monoxide PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: oxidane SMILES: O X4 Water, LC-MS grade 1LT

GE Healthcare Medios de cromatografía de flujo rápido DEAE Sepharose™

Para separaciones de proteínas preparativas en aplicaciones de investigación e industriales. Los medios de cromatografía de flujo rápido GE Healthcare Life Sciences™ DEAE Sefarosa™ se pueden utilizar para la captura y la purificación intermedia de una amplia gama de productos biofarmacéuticos aprobados. DEAE SEPHAROSE FAST FLOW, 25 ML

Honeywell Fluka™ HYDRANAL™-Molecular sieve 0.3 nm, Honeywell™

Drying agent for air and gases for Karl Fischer titration 250GR HYDRANAL-Molecular sieve 0.3 nm Drying agent for air and gases for KF titration

Velp Scientifica™ KjTabs VCM

Velp Scientifica™ KjTabs VCM for use with DK and DKL digestion units. X1000 Kjtabs VCM catalyst tablets, low copper content

Thermo Scientific™ Ácido fórmico Pierce™

Disolvente de alta pureza que se suministra en ampollas de vidrio como una alternativa cómoda y no contaminante para preparar disolventes de fases móviles para separaciones de HPLC de proteínas y péptidos.

X10 Formic acid 99+%

GE Healthcare Medios de afinidad de flujo rápido Sepharose™ 4 activados por NHS

Se utilizan para el acoplamiento de péptidos y proteínas menores con aminoácidos.  Los medios de afinidad de flujo rápido GE Healthcare Life Sciences™ activados con NHS Sepharose™ 4 produce productos acoplados que son muy estables, especialmente a pH alto. 25 ML NHS-activated Sepharose(TM) 4 Fast Flow,

GE Healthcare Medios de intercambio de aniones de flujo rápido Sepharose™: Q

Use for preparative protein separations in both research and industrial applications. GE Healthcare Q Sepharose™ Fast Flow Chromatography Media is a strong anion exchanger based on the well established Sepharose Fast Flow ion exchange platform. Q SEPHAROSE FAST FLOW 300 ML

Deuterium oxide, for NMR, 99.8 atom % D, ACROS Organics™

CAS: 7789-20-0 Fórmula molecular: H2O Molecular Weight (g/mol): 20.027 Número MDL: MFCD00044636 InChI Key: XLYOFNOQVPJJNP-ZSJDYOACSA-N Sinónimo: deuterium oxide, water-d2, heavy water, deuterated water, dideuterium oxide, heavy water-d2, heavy water d2o, water sup 2-h2, deuterium oxide usan, water, heavy d2-o PubChem CID: 24602 ChEBI: CHEBI:41981 SMILES: O 1LT Deuterium oxide, for NMR, 99.8 atom % D

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