Du søkte etter: Mass+Spectrometry

Produsent: Avantor

Beskrivelse: For use in liquid chromatography and mass spectrometry.

HMS Sertifikater

Artikkenummer: (90243-100ML)

Produsent: Merck

Beskrivelse: Multi-element standard solution 1 has been used in the analysis of pollutants like trace elements in water using total reflection x-ray fluorescence (TXRF) method and inductively coupled plasma mass spectrometry(ICP-MS).

UOM: 1 * 100 mL

Sertifikater Tilbud

Artikkenummer: (45634-50MG)

Produsent: Merck

Beskrivelse: Promecarb may be used as a reference standard for the determination of promecarb in water by solid-phase extraction and liquid chromatography coupled with ionspray mass spectrometry.

UOM: 1 * 50 mg

Tilbud

Artikkenummer: (32834-10MG)

Produsent: Merck

Beskrivelse: Leucocrystal violet-d₆ might be used as an internal standard in the determination of triphenylmethane dyes in rainbow trout samples using liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).

UOM: 1 * 10 mg

Tilbud

Artikkenummer: (19000-50MG)

Produsent: Merck

Beskrivelse: Monolinuron CRM may also be used as given below: Determination of 252 pesticides extracted from surface water samples by solid-phase extraction (SPE) using liquid chromatography quadrupole-orbitrap high-resolution tandem mass spectrometry. Extraction of 13 pesticides from four groundwater and three river water samples using silica-based MSU-1 mesoporous solid as a sorbent for their solid-phase extraction (SPE) followed by ultra-performance liquid chromatography-triple quadrupole-mass spectrometric (UHPLC- QqQ-MS/MS) determination. Development and validation of a UHPLC-diode array detection (DAD) method for simultaneous determination of urea and tebuthiuron herbicides in four fresh vegetable samples. Multi-residue analysis of 50 herbicides in 51 grain samples of soybean corn and wheat by ultra-performance liquid chromatography-electrospray ionisation-mass spectrometry (UPLC-ESI-MS). Extraction of 109 pesticide residues from different chemical classes from 345 tomato samples by modified QuEChERS method and their determination using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Simultaneous analysis of 238 pesticides and 78 veterinary drugs in 80 bovine milk samples using ultra-fast liquid chromatography-tandem mass spectrometry (UFLC-MS/MS) and gas chromatography-tandem mass spectrometry (GC-MS/MS).

UOM: 1 * 50 mg

Tilbud

Produsent: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Tartrazine may be used as a reference standard in the determination of tartrazine in food samples using ion-pair liquid chromatography coupled with photodiode-array and electrospray mass spectrometry detector.

Artikkenummer: (56451-250MG)

Produsent: Merck

Beskrivelse: 1,5-Diaminonaphthalene is used as an effective matrix in the analysis of IgG protein using top-down and middle-down mass spectrometry with multiple fragmentation techniques such as electron transfer dissociation (ETD) and matrix-assisted laser desorption ionization in-source decay (MALDI-ISD) method.

UOM: 1 * 250 mg

Tilbud

Artikkenummer: (90568-10MG)

Produsent: Merck

Beskrivelse: Used as a reference standard in determination of fenofibric acid in samples of human plasma using high performance liquid chromatography (HPLC) and liquid chromatography coupled with tandem mass spectrometry (LC-MS-MS).

UOM: 1 * 10 mg

Tilbud

Artikkenummer: (TCIAP1034-5G)

Produsent: TCI

Beskrivelse: Perfluorokerosene, super-high boiling for mass spectrometry

UOM: 1 * 5 g

Tilbud

Produsent: TCI

Beskrivelse: Tris(perfluorobutyl)amine >60.0% (by GC) for mass spectrometry

Artikkenummer: (75034-100MG)

Produsent: Merck

Beskrivelse: 2,3-Hexanedione can be used as an internal standard for the quantitative determination of methylglyoxal present in the tissues of Sprague-Dawley rats using electrospray ionization liquid chromatography coupled with mass spectrometry(ESI/LC/MS).

UOM: 1 * 100 mg

Tilbud

Artikkenummer: (APOSPC7912-1G)

Produsent: Apollo Scientific

Beskrivelse: Mass Spectrometry standard

UOM: 1 * 1 g

Tilbud

Produsent: Apollo Scientific

Beskrivelse: Tris(perfluorobutyl)amine for mass spectrometry

Artikkenummer: (906-0106)

Produsent: VWR Collection

Beskrivelse: Agilent OpenLab CDS is the next generation chromatography data system, designed for ease of use and productivity. OpenLab CDS offers the most comprehensive instrument control and data acquisition for Hitachi HPLC and amino acid analysers. In addition, it supports an expanded array of instrumentation from other vendors, for example Agilent LC, GC and LC/MS. Whether you like to control a single instrument or a huge network of different analytical instruments, OpenLab CDS grows with your needs.

UOM: 1 * 1 Items

Tilbud

Artikkenummer: (TCIAP1061-5G)

Produsent: TCI

Beskrivelse: Perfluorokerosene 50% in PFK low boiling, super-high boiling for mass spectrometry

UOM: 1 * 5 g

Tilbud

Produsent: Apollo Scientific

Beskrivelse: Mass spectrometry standard.