You Searched For: ERGOMAT

Description: Transparent PS or translucent PP.

Catalog Number: 211-0085

UOM: 1 * 500 items

Supplier: VWR Collection

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Description: PP, translucent or PS, transparent with PE lid.

Catalog Number: 2598.

UOM: 1 * 1.000 items

Supplier: KARTELL

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Description: Metrafenone CRM may also be used in the residue analysis of: 209 pesticides and persistent organic pollutants (POPs) extracted by QuEChERS-based procedure from fresh bovine and chicken liver samples using gas chromatography coupled to tandem mass spectrometry (GC-MS/MS). 252 pesticides extracted from surface water samples by solid-phase extraction (SPE) using liquid chromatography quadrupole-orbitrap high-resolution tandem mass spectrometry. 250 pesticide residues extracted by QuEChERS method from 103 processed fruit samples using ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). 379 pesticides in human serum samples extracted by QuEChERS method using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Metrafenone in nine fresh vegetable samples using matrix solid-phase dispersion (MSPD) and HPLC-UV. Metrafenone in bitter gourd and soil samples using gas chromatography combined with an electron capture detector (GC-ECD).

Catalog Number: 18996-50MG

UOM: 1 * 50 mg

Supplier: Merck

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Description: Sampling set for VacuMan

Catalog Number: 331-2124

UOM: 1 * 1 items

Supplier: BURKLE

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Description: Profenofos CRM may also be used as given below: Evaluation of 250 pesticide residues extracted by QuEChERS method from 103 processed fruit samples using ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS. Gas chromatography-tandem mass spectrometry (GC-MS/MS) based analysis of 213 pesticide residues in soybean after their extraction by QuEChERS procedure. Detection of 252 pesticides extracted from surface water samples by solid-phase extraction (SPE) using liquid chromatography quadrupole-orbitrap high-resolution tandem mass spectrometry. Multi-residue analysis of 160 multiclass pesticides using ethyl acetate (EtAC)/n. hexane mixture for extraction from chamomile thyme and marjoram samples and their analysis by gas chromatography-tandem mass spectrometry (GC-MS/MS). Simultaneous determination of 34 pesticides in various environmental water samples by dispersive liquid-liquid microextraction (DLLME) technique in combination with gas chromatography-mass spectrometry(GC-MS/MS). Quantitation of 40 multi-class insecticides and fungicides in 81 apple samples by using gas- and liquid- chromatography-mass following a QuEChERS-based extraction.

Catalog Number: 36372-50MG

UOM: 1 * 50 mg

Supplier: Merck

Sale

Description: MicroFunnel™, Tube, AP Sampling

Catalog Number: PALL4845

UOM: 1 * 50 items

Supplier: Pall Laboratory

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Description: LDPE, translucent.

Catalog Number: 732.

UOM: 1 * 100 items

Supplier: KARTELL

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Description: This assay determines the total dietary fiber content of food using a combination of enzymatic and gravimetric methods. Samples of dried, fat-free foods are gelatinised with heat stable α-amylase and then enzymatically digested with protease and amyloglucosidase to remove the protein and starch present in the sample.

Catalog Number: TDF100A-1KT

UOM: 1 * 1 KIT

Supplier: Merck

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Description: Highest collection efficiency and safety in isolators and rabs with up to four sampling points.

Catalog Number: 1.19380.0001

UOM: 1 * 1 items

Supplier: Merck

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Description: Sample loop, 2 ml auto, ¹/₈" Ext.Ø

Catalog Number: GILI21040032

UOM: 1 * 1 items

Supplier: GILSON LCMS

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Description: The sampling set SteriPlast Kit consists of ten sample spatulas or ten sample scoops and ten SteriBag Premium tamper-proof sample bags. Thus the kit is the ideal combination for sampling where purity and sterility is essential.

Catalog Number: 231-0592

UOM: 1 * 10 SET

Supplier: BURKLE

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Description: ORBO™ sorbent tubes contain two beds of the same selective adsorbent seperated by glass wool or foam, for gas and vapor sampling.

Catalog Number: 20254-U

UOM: 1 * 1 Each

Supplier: Merck

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Description: Designed to optimise loading nucleic acids in agarose gels, the loading dye imparts colour to the sample to facilitate the loading process and increase the density of the sample to ensure efficient sample distribution into each well. The dye migrates independently from the sample, allowing estimation of the migration of nucleic acids.

Catalog Number: E190-5ML

UOM: 1 * 5 mL

Supplier: VWR Chemicals

MSDS Sale

Description: Soda-lime glass. Glass beads for use in purification and sample preparation.

Catalog Number: 1.04014.0500

UOM: 1 * 500 g

Supplier: Merck

Sale

Description: FIOLAX®, neutral glass.

Catalog Number: 212-0022

UOM: 1 * 100 items

Supplier: VWR Collection

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Description: Solution used to establish a constant ionic strength in a sample solution containing e.g. calcium for det. with ISE.

Catalog Number: 58221-500ML-F

UOM: 1 * 500 mL

Supplier: Merck

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