140672 Results for: "Thermo Fisher Scientific"

Supplier: Thermo Fisher Scientific

The 1-Step™ Ultra TMB-ELISA contains soluble TMB (3,3´,5,5´-tetramentylbenzidine) that is ideal for sensitive ELISA-based applications. TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm and provides greater sensitivity than the blue product. The 1-Step Ultra TMB-ELISA is supplied ready to use with no mixing required.

Supplier: Thermo Fisher Scientific

PS, sterile, flat bottom, with lid. These fully certified dishes are specifically intended for in vitro fertilisation (IVF) use.

Supplier: Thermo Fisher Scientific

Rigid styrene or flexible vinyl, square well. Ideal for micro-volume applications, such as storage, sample or reagent transfer, serial dilution, haemogglutination, blood typing and compliment fixation. Available with a choice of flat, U- or V-bottom well shape.

Supplier: Thermo Fisher Scientific

LDPE, translucent with white PP screw closure and PP spigot.

Supplier: Thermo Fisher Scientific

PP

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units with PES membrane, PS funnel and PP collection tube feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination and optimal choice for small volume tissue culture work. Offers clean, fast filtration of 20 to 50 ml of media or buffers.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 10 ml glass crimp top headspace vials in your high-throughput volatile gas analyses. Performance level 2 vials ensure high quality data with an uninterrupted workflow in high-throughput applications using GC and single or triple quadrupole MS systems.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 9 mm screw caps with screw vials that have a 9 mm opening, including SureSTART 2 ml glass screw vials, 2 ml gold-grade glass screw vials, total recovery glass screw microvials for <2 ml samples, 1,7 ml high recovery glass screw vials, and glass screw microvials for <2 ml samples (Level 3). Select Level 3 products for ultimate performance and sensitivity from methods, while maintaining the highest levels of sample security and integrity.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ glass crimp top headspace vials, performance level 3, for your volatile gas analyses.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 1,5 ml total recovery glass screw top microvials, performance Level 3, when you need to maximise the injection volume for <2 ml samples.

Supplier: Thermo Fisher Scientific

Choose Thermo Scientific™ SureSTART™ 2 ml GOLD-grade clear glass screw and crimp top vials, performance level 3, when analysing analytes such as polar compounds that strongly adsorb on the glass surface or are sensitive to sample pH changes.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 20 ml glass crimp top headspace vials in your high-throughput volatile gas analyses. Performance level 2 vials ensure high quality data with an uninterrupted workflow in high-throughput applications using GC and single or triple quadrupole MS systems.

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 18 mm Precision Screw Caps with screw vials that have an 18 mm opening, including our SureSTART 10 mL and 20 mL Screw Top Headspace Vials (Level 3). Select Level 3 products for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.

Supplier: Thermo Fisher Scientific

Nalgene lab-grade, autoclavable clear tubing sets the standard for purity and quality, made from highest-grade resins, free from ortho-phthalate plasticisers.

Supplier: Thermo Fisher Scientific

The Nalgene™ multi-tiered portfolio provides bioproduction facilities with a variety of high quality, sterile storage and transport solutions. Choose the appropriate product necessary to suit any application, through the step-down process and into the cleanroom.

Supplier: Thermo Fisher Scientific

PS (except 734-2113*, made of Permanox™), sterile, with lid. A large range of dishes, which have been tissue culture-treated.

Supplier: Thermo Fisher Scientific

PS, reusable bottle top vacuum filtration systems. Suitable for analytical or sterile filtration, under vacuum or pressure.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ single use bottle tops with PES membrane and PS funnel. Filters screw onto glass media bottles with 33 or 45 mm neck size. They feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput.

Supplier: Thermo Fisher Scientific

PP. The PCR detection plate features a flat deck for improved handling and sealing.

Supplier: Thermo Fisher Scientific

Durable, translucent PC construction ensures the integrity of your sample.

Supplier: Thermo Fisher Scientific

These Pierce™ streptavidin magnetic beads accelerate throughput for automated magnetic purification of biotinylated molecules.

Supplier: Thermo Fisher Scientific

HDPE, translucent with PP screw cap.

Supplier: Thermo Fisher Scientific

SnakeSkin dialysis tubings with pleated format are made from high performance regenerated-cellulose membrane which has minimal nonspecific binding and a reliable molecular-weight cutoff (MWCO).

Supplier: Thermo Fisher Scientific

HDPE, translucent with white PP screw cap.

Supplier: Thermo Fisher Scientific

PP, white with TPE seal.

Supplier: Thermo Fisher Scientific

GelCode™ SilverSNAP® Silver Stain II is a fast, flexible stain that delivers consistently reliable staining performance.

Supplier: Thermo Fisher Scientific

PP, translucent with white PP screw cap, TPE seal.

Supplier: Thermo Fisher Scientific

These clear PETG vials with white HDPE closures are ideal for sampling, storage and shipment of reagents or buffer solutions.

Supplier: Thermo Fisher Scientific

PS, sterile. Disposable, problem free inoculation with smooth loop surface.

Supplier: Thermo Fisher Scientific

For labelling cryomaterials such as cryotubes, cryoboxes and cryolabels. Set contains one of each colour pen: black, blue, red and green.