148352 Results for: "5-Bromopentyl+acetate&pageNo=19"

Supplier: Sartorius

Minisart® NY with hydrophilic polyamide (nylon) is optimised for aqueous liquids and solvents with a pH of 3 to 14. Type 17845 with a pore size of 0,2 µm can be used for sample preparation and sterile filtration. It has a male Luer slip outlet and version ACK is individually packed and sterilised by ethylene oxide (EO).

Supplier: Thermo Fisher Scientific

Stainless steel (Fe:Cr:Ni:Mo; 68:17:12:3 wt%), gauze woven from wire 200 mesh woven from 0.05mm (0.002in) Type 316

Supplier: Avantor Fluid Handling

Ensure a tight seal.

Supplier: VWR Collection

Porcelain, glazed.

Supplier: VWR Collection

These tips provides a solution for working with challenging strong polar solvents or highly electronegative reagents.

Supplier: Hach

A variety of pH electrodes for different applications. Ideal for use with sense ION+ pH meters or any other meter with BNC connection.

Supplier: AAT Bioquest

PD-10 Spin adapters are convenient and rapid cleanup tools with high reproducibility and capacity for high throughput by running multiple samples in parallel with high desalting capacity.

Supplier: Thermo Scientific

Cryoboxes for upright and chest freezer.

Supplier: MACHEREY-NAGEL

The suitable screw closures have bonded septa.

Supplier: Thermo Fisher Scientific

Accessory for UV/Visible spectrophotometers, Tungsten halogen lamp assembly, Genesys®

Supplier: Merck

Nitric acid : Dipicolinic acid concentrate (17 mM : 17 mM) in water eluent concentrate for IC (10x) for Metrosep C 6, Supelco®

Supplier: LEICA HISTOLOGY

Parafree stainless steel base moulds offer higher walls than other base moulds in the market, eliminating excess paraffin build-up around the block. The unique design produces paraffin blocks that require 80% less block scraping before sectioning.

Supplier: BEHR

Homogenisers for pretreatment, sample splitting and homogenisation of heterogeneous water samples in accordance with German waste water quality control standards.

Supplier: VARIAN

Sample bag, Duratec, Material: PVF, Capacity: 1 l, L×W: 17×17 mm

Supplier: Cytiva

SOURCE™ 15S is a synthetic high performance, preparative, chromatography medium, based on a 15 µm monosized, rigid polystyrene/divinyl benzene polymer matrix.

Supplier: VWR Chemicals

Potassium hydrogen phthalate solutions.

Supplier: VWR Collection

These cover glasses are suitable for diagnostic applications.

Supplier: VWR Collection

Porcelain desiccator plates. Central hole Ø 20 mm, filter holes Ø approximately 5 mm. Suitable for use with any desiccators with corresponding diameter.

Supplier: Avantor

Avantor® ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, yet provides the multiple retention mechanisms of a PFP phase.

Supplier: US Biological

Anti-KRT19 Mouse Monoclonal Antibody [clone: BA-17]

Supplier: VWR Collection

Polystyrene (PS), clear or polypropylene (PP), natural.

Supplier: VWR Collection

Stainless steel. Wire weights up to 500 mg in cobalt alloy.

Supplier: Merck

N-Phenylaza-15-crown-5 for synthesis, Sigma-Aldrich®

Supplier: Merck

(R)-(+)-1,1'-Bi-2-naphthol for synthesis, Sigma-Aldrich®

Supplier: Merck

This Reversed phase Supelclean™ ENVI-18 are suitable for excellent for cleaning, extracting and concentrating pollutants from aqueous environmental sample (drinking, ground, waste water). Also suitable for extracting herbicides, fungicides and pesticides from waste material.

Supplier: SIGMA ALDRICH MICROSCOPY

1,3-Dihydroxynaphthalene is a dye intermediate forming stable colors when applied with particular mordants and in mixtures with other oxidising dyes. This specific reagent is intended for the quantitative colorimetric determination of alduronic acids, such as glucuronic acid from urine. The mutagenicity of ozonation derivatives of 1,3-dihydroxynaphthalene against several Salmonella typhimurium strains has been studied.

Supplier: Merck

Organic Standard, 1,2-Dichloroethane, Pack type: Glass bottle

Supplier: TCI

cis-15-Tetracosenoic acid ≥95.0% (by GC)

Supplier: TCI

2-Bromo-1,3-difluoro-5-iodobenzene ≥98.0% (by GC)

Supplier: TCI

1,2-Bis(phenylsulphinyl)ethane ≥97.0% (by HPLC)