17251 Results for: "Extraction+Buffers&pageNo=24"

Supplier: EGE ELKTRONIK SPEZIAL SENSOREN

Air flow sensors with integrated amplifier for explosive areas.

Supplier: RENTEX

Trousers, Trousers, Trousers, TrenkaTex®, Canvas 310, 36 (men), Polyester/cotton, Brown, For men, 65 % Polyester, 35 % Cotton, Weight: 310 g/m², General Purpose, Industrial, Pockets: With pockets, Closure type: Buttons

Supplier: BIOO SCIENTIFIC

The DepleteX® nasopharyngeal microbial RNA boost kit selectively removes highly expressed transcripts in vivo before sequencing.

Supplier: Thermo Fisher Scientific

The Hydrophilic Interaction Liquid Chromatography (HILIC) technique offers complementary selectivity to reversed phase. With the ability to retain highly polar and hydrophilic compounds, these columns have been developed to aid the analysis of compounds that are traditionally difficult to retain using conventional C18 columns.

Supplier: Thermo Fisher Scientific

Endcapped, ultra-pure, silica-based columns with exceptional peak shape and resolution designed for HPLC and  LC/MS.

Supplier: Portwest

This flame-retardant boilersuit is most suitable for use within the welding industry, with excellent protection for workers who are exposed to extreme heats. Made of Bizweld 330 fabric (100% cotton drill).

Supplier: Whatman products (Cytiva)

UNIFILTER 96-well microplate, 800 µl, long drip director.

Supplier: NEW PIG

This compact eco-friendly kit makes transport simple, and its recycled content pads and pillow soak up more liquid with less environmental impact.

Supplier: FRISTADS KANSAS

These durable trousers made of 70% polyester and 30% cotton provide high visibility protection combined with essential functionality and comfort. The overalls feature five reflective stripes.

Supplier: FRISTADS KANSAS

These highly visible jackets are made of 80% polyester and 20% cotton on the water-repellent outside. The other parts are made of 65% polyester and 35% cotton.

Supplier: BD Medical

BD Plastipak™ Three-Piece Syringe is a precision drug delivery device that is an essential part of your daily patient care toolkit, which you can use across a range of critical applications and departments. It is intended for general purpose injection and aspiration of fluids from vials, ampoules and parts of the body below the surface of the skin.

Supplier: COTTON CLASSICS HANDELS

Poloshirts, Poloshirt, Poloshirts, James & Nicholson, JN 26, XL, Polyester/cotton, Red, For men, 60% ring-spun cotton and 40% polyester, Weight: 210 - 220 g/m², General Purpose, Pockets: With pockets, Closure type: Buttons

Supplier: FRISTADS KANSAS

Cold resistant and water-repellent softshell jacket made of 100% windproof and breathable polyester stretch, Backing is made of 100% polyester microfleece. Reinforced with 100% polyamide.

Supplier: Agilent

Step 2: Dispersive SPE cleanup
Select the dispersive SPE kit suited to the type of food being analysed and the method you are following. In this step, an aliquot of the sample extract from step one (see QuEChERS extraction kits) is added to a 2 or 15 ml centrifuge tube containing a small amount of SPE sorbent and MgSO₄. The sorbent will pull out interfering matrix materials from the sample, while the MgSO₄ helps remove excess water and improve analyte partitioning.

Supplier: Rubbermaid Commercial Products

Safely collect waste wih touch-free closed lid containers.

Supplier: EPPENDORF

This reliable centrifuge for medium to high-throughput applications combines extraordinary versatility and capacity for both tubes and plates with an extraordinary compact footprint. Bucket adapters and adapter modules can be stacked until the required tube height is attained and then lowered onto the holders in the rectangular buckets. The stable plastic adapters are robustly constructed and can be easily cleaned, even autoclaved in their entirety in the event of contamination with biologically active sample material.

Supplier: FRISTADS KANSAS

Work trousers made ​​of 65% polyester and 35% cotton. With mechanical stretch and brushed inside. Material and knee pad pockets reinforced with Cordura®.

Supplier: FRISTADS KANSAS

Work trousers made from 65% polyester and 35% cotton, in a luxury fabric. With rubber-free, elastic straps and adjustable waist.

Supplier: RENTEX

Trousers, Trousers, Trousers, TrenkaTex®, 36 (men), Polyester/cotton, Blue, For men, 60% polyester, 35% cotton and 5% DOW XLA, Weight: 285 g/m², General Purpose, Industrial, Pockets: With pockets, Closure type: Zip closure

Supplier: VWR Collection

An economical range of reliable, high performance analytical balances. All models have a stainless steel top pan.

Supplier: VWR Collection

These triple-display thermometers offer a choice of different probes. The bottle insulates the thermometer from rapid temperature changes when door is opened. The stainless steel handle probe (Ø×L: 3,2×300 mm) with 3 metre cable is waterproof and suitable for liquids, air/gas and semi-solids, with adjustable holder and VELCRO® tape.

Supplier: AB SCIEX

Accessories for flame photometers, For: SCIEX QTRAP 4500, Triple Quad 3500, Triple Quad 4500 LC-MS/MS system, Switch Gigabit 10/100/1000 Base-T 16 Port RJ45/POE RJ45; Expanded 16-port communication hub for ExionLC 2.0 series systems (Note: required instead of 8 port switch in cases where total number of LC modµles + valve drives + computer exceeds 8); Requires power cord, sold separately

Supplier: Avantor

Suitable for use on third party robotic instruments Hamilton Microlab Star and Nimbus. Available in conductive version, with or without filter, and in CE-IVD marked version for clinical diagnostic applications.

Supplier: VWR Collection

This user friendly portable instrument with robust IP 67 rated housing provides high resolution and accuracy for precise optical oxygen measurements in field applications. Complete with waterproof USB output for connection to a computer. GLP compliant.

Supplier: Avantor

Avantor® ACE® UltraCore SuperPhenylHexyl solid-core (core-shell) particle columns are ideal for demanding MS work offering improved MS signal intensity and maximum MS response. These stainless steel columns combine high efficiency separations with low column back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and effectively eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability.

Supplier: VWR Collection

This user friendly instrument, with articulated electrode stand and IP 43-rated housing, provides high resolution and accuracy for precise measurements. Complete with USB output for connection to a computer. GLP compliant.

Supplier: VWR Collection

A highly accurate thermometer that is simple to use.

Supplier: VWR Collection

These economical, robust, and waterproof pH meters are supplied in complete, ready to use kits that incorporate a robust carrying case, electrode and temperature sensor with different cable lengths and buffers.

Supplier: Hettich

The MIKRO 2.0 centrifuges are easy to use thanks to 3.5" LCD display and push-turn control including display of all relevant parameters, program menu and error display. The new near-field communication (NFC) technology enables automatic recognition of the rotors.

Supplier: EPPENDORF

Eppendorf Protein LoBind Plates are designed for use in proteomics or other fields of protein research, where protein concentration tend to be very small and sample recovery is vital for assay results.