49523 Results for: "Chloroform-D1&pageNo=8"

Supplier: Avantor

Vydac TP was the first range of wide pore media phases developed in the Vydac range and became the industry standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

Supplier: Merck

1,10-Diaza-18-crown-6 (1,4,10,13-tetraoxa-7,16-diazacyclooctadecane kryptofix® 22) for synthesis, Sigma-Aldrich®

Supplier: KNF

Single- or dual-headed, dry running diaphragm pumps for a wide variety of applications in laboratories. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated. The pump includes a PTFE-coated diaphragm with patented tension optimisation, which allows the pump to be smaller and prolongs the service life of the diaphragm, it is ideal for aggressive/corrosive gases and vapors.

Supplier: Merck

Orthophosphoric acid 85% ≥85%, Suprapur® for trace analysis, Supelco®

Supplier: Texwipe

Swab series made from the cleanest microdenier material, 100% polyester, nylon-free. The complete thermal bond construction eliminates adhesive contamination.

Supplier: Merck

Complex base/Sodium tert-butylate-Sodium amide (0.8 molar suspension in tetrahydrofurane) for synthesis 1 * 50 mL

Supplier: DEUTSCH NEUMANN

These stoppers are biologically inert and transparent.

Supplier: BIOCISION

Laminated cardboard.

Supplier: Lovibond

Accessory for photometers, MD 100, Round vials with lid , height 48 mm, Ø 24 mm

Supplier: VWR Collection

Borosilicate 3.3 glass, blue PP screw cap with PTFE liner.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 10 ml glass screw top headspace vials, performance level 2, in your high-throughput volatile gas analyses. Our screw top headspace vials are a novelty in a crimp-neck dominated field.

Supplier: Thermo Fisher Scientific

Certified clean container is made of PETG and comes with a sterile, natural HDPE closure with a tamper-resistant seal.

Supplier: Simport Scientific

PP, reversible

Supplier: VWR Chemicals

Silver sulphate ≥98%, TECHNICAL

Supplier: VWR Chemicals

Isoamyl alcohol ≥98% for milk analysis according to the NF V 04-210 standard

Supplier: VWR Chemicals

Potassium hexacyanoferrate(II) trihydrate ≥98%, GPR RECTAPUR®

Supplier: VWR Collection

LDPE/HDPE or PP, translucent with purple screw caps. Use for storing and dispensing solutions and media. Round carboys feature an integrated shoulder handle. Graduated to identify the volume dispensed.

Supplier: Merck

Superspher® improves the separation efficiency of HPLC analysis. This high performance spherical silica carrier, with a mean particle size of 4 μm, yields the best pressure/separation performance ratio in view of today's generation of HPLC systems and according to theoretical calculation and practical experience.

Supplier: BOCHEM

Clamping range up to 16 mm.

Supplier: Ansell

These ambidextrous, light and stretchable thermal protection gloves are made of special hollow-core Thermolite® fibres which provide a very good thermal insulation barrier between the skin and the surrounding environment.

Supplier: Sartorius

Elimination of particles from samples prior to HPLC or other chromatographic analysis is essential in order to maintain the integrity of the chromatography column and to maximise its operating life time. Minisart® syringe filters optimised for sample preparation consist of a polypropylene (PP) housing and membrane components featuring maximum chemical compatibility and minimum extractables to ensure excellent results. Due to the typical range of volumes from less than 1 ml to 100 ml these filters are available in three different diameters with an effective filtration area of 0,12, 1,7 and 4,8 cm².

Supplier: KARTELL

PP, translucent.

Supplier: Merck Millipore (Calbiochem‎)

A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP as a reducing agent. Its reduction capacity against oxidised glutathione is 0,232 meq/g (TCEP has a reduction capacity of 0,182 meq/g). THP is also more resistant to air oxidation as compared to DTT.

Supplier: VWR Collection

VWR® Basic SPP frocks are manufactured from a strong, lightweight and breathable, spunbonded polypropylene (SPP) fabric, which protects against dirt, grime, and certain dry particulates, in non hazardous environments.

Supplier: VWR Chemicals

Potassium acetate ≥98%, GPR RECTAPUR®

Supplier: Kautex

PP, black with PE foam insert.

Supplier: DWK Life Sciences

Clear vials made from low extractable borosilicate glass, amber vials made from borosilicate glass.

Supplier: EPPENDORF

Eppendorf Xplorer® multi-channel pipettes with dispensing mode provide a cutting-edge solution for high-throughput liquid handling. Offering the highest levels of simplicity, precision, and reproducibility, these pipettes will help you pipette with more speed, comfort, and ergonomics.

Supplier: Brand

The Transferpette® S air displacement pipette allows you to work efficiently and ergonomically with both small and large volumes. Due to its perfect ergonomics, the Transferpette® S provides a comfortable grip in any hand position, whether you are right- or left-handed, or have big or small hands.

Supplier: EPPENDORF

Eppendorf epT.I.P.S.® Sets, in 'Eppendorf Quality' grade, combine the convenience of a reusable Box 2.0 with high-quality reloadable pipette tips, offering a sustainable, efficient solution for precise and organised pipetting in laboratories.