7799 Results for: "Arsenic+Standards&view=easy"

Supplier: FRITSCH

80 ml grinding bowl made of hardmetal tungsten carbide with special lid and transmitter null

Supplier: EPPENDORF

Eppendorf Deepwell plates 96-well, 500 µl offer efficient sample handling with features like OptiTrack® matrix for rapid identification and g-Safe® technology for stability during centrifugation. SafeCode variants provide secure three-level coding, including error correction for reliable identification, ensuring flexibility and accuracy in experimental workflows.

Supplier: LABCONCO

Protector premier hoods are suitable for general chemistry applications and also explosion-proof models are available for laboratories with potentially explosive/flammable atmospheres. Hoods are available with a built-in standard fiberglass blower, or an explosion-proof fiberglass blower, or without a blower (remote blower sold separately).

Supplier: Portwest

Be seen and be comfortable in this excellent quality jacket. The unique lightweight material offers an unrivaled combination of breathability, waterproof, and windproof protection.

Supplier: Portwest

This jacket is constructed from 98% polyester and 2% anti-static carbon fibre. The fabric has flame-resistant and anti-static properties and is therefore used for wide range of products suitable for all climates and end uses.

Supplier: Thermo Orion

These bench top meters are ideal for a wide range of applications and advanced dissolved oxygen analysis in the lab.

Supplier: MOLNLYCKE HEALTH CARE

These sterile, blue cleanroom undergloves with beaded cuffs and curved fingers are made to be worn in combination with the Biogel® PI Tech overglove to form a Breach Indication System. The gloves are suitable for use in aseptic and Class 100 (ISO 5)/EU GMP Grade A environments.

Supplier: Portwest

These waterproof trousers are ideal for wet conditions where extra warmth is required. Elasticated FR braces keep the trouser in place when bending and stretching while the raised back provides extra warmth and protection.

Supplier: EPPENDORF

Mix samples completely and reliably with the Eppendorf® MixMate. 96 and 384-well plates and reaction tubes are mixed by the 2DMix-Control technology even at the microliter scale. The additional vortex function has a 2 s run timer allowing processing your next sample without restarting.

Supplier: Portwest

The DX4 baffle jacket incorporates an ergonomic body-mapped design to balance insulation and comfort. Padded Insulatex panels help keep the core body area warm, while the knitted sleeves provide unrestricted stretch and movement. Two zipped side entry chest pockets and internal pockets offer plenty of secure storage space.

Supplier: Thermo Fisher Scientific

Pierce™ MS(PEG)_n reagents are methyl-terminated, polyethylene glycol compounds (n equals 4 to 24 PEG units) and TMS(PEG)₁₂ is a three-branched, polyethylene glycol compound (3× 12 PEG units). Both are activated as NHS esters for covalent pegylation of primary amines on proteins (eg. lysines) or assay surfaces.

Supplier: HUBER

Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs.

Supplier: Merck

TLC plates, unmodified silica gel 60
This range of plates uses Merck silica gel 60 with a unique polymeric binder that results in a uniform, hard surface that will not easily crack or blister. The smooth, extremely dense plate coating ensures narrow bands and maximum separation efficiency with the lowest background noise. Layer thickness 200 μm and, particle size of 10 to 12 µm. Flexible aluminium plates that can easily be cut to match individual separation requirements. Two inorganic fluorescent indicators for UV detection of colourless substances. Samples which absorb shortwave UV at 254 nm are detected due to fluorescence quenching.

Supplier: DuPont

Air-fed coverall with attached non-dissipative under gloves and over boot assembly, consisting of integrated dissipative inner boots attached to dissipative outer boots.

Supplier: Liebherr

Freezers with a spark-free interior specifically for storing explosive and highly flammable substances in laboratories and in the chemical industry.

Supplier: VWR Collection

The VWR® PCR Workstation HEPA is a PCR enclosure for PCR sample preparation with an HEPA Filter. It offers dual-decontamination action by UV inactivation of airborne and surface-bound contaminants, therefore, representing an ideal environment for PCR set up and other sensitive protocols. In addition, the HEPA filter with UV provides a barrier against dust, bacteria and mould.

Supplier: Thermo Fisher Scientific

CAP FILTER FOR EZ FLASK NUNCLON 75CM 1 * 100 items

Supplier: Thermo Fisher Scientific

CAP FILTER FOR EZ FLASK NUNCLON 25CM 1 * 100 items

Supplier: VWR Collection

Multi-purpose, high wattage, constant temperature, VWR® digital block heater which is economical, versatile and compact. This digital model, with heated lid, provides reproducable results, exceptional temperature uniformity and is ideal for a wide range of applications. Temperature calibration mode allows the user to calibrate the unit to an external temperature device. In timed mode, an alarm will sound when the time reaches zero and the unit reaches the set point temperature.

Supplier: Portwest

The DX4 Baffle Gilet uses a body-mapped design to balance insulation and freedom of movement. Hard-wearing nylon front and back panels are padded with Insulatex to keep the core body area warm. Two zipped chest pockets, side entry pockets, and internal pockets offer plenty of secure storage space.

Supplier: Portwest

This multi-protection waterproof, breathable jacket offers protection against multiple risks. A detachable FR fleece liner makes this jacket suitable for use in all weather conditions. Jacket to be worn with trousers for full protection.

Supplier: Mettler - Toledo

These robust meters with polarographic or optical sensor provide durability and one-handed operation, making them ideally suited for mobile applications in the laboratory, at-line, or outdoors. Thanks to their IP 67 protection and drop test resistance, the devices are able to withstand harsh and demanding environments.

Supplier: Integra

The VACUBOY hand operator is ideal for aspirating and suctioning liquids from cuvettes, microtitration plates, test tubes, Petri dishes, cell culture bottles, roller bottles, bioreactors and other typical laboratory vessels in a safe and controlled way. It is designed to be used with many different stainless steel aspiration adapters, Pasteur and serological pipettes and pipette tips for an enormous range of applications. Each adapter has been specially designed to match the dimensions and the geometry of the corresponding glass or plastic laboratory vessels. The hand operator can be connected to any vacuum source already in the laboratory, thus serving to improve the existing facilities.

Supplier: EPPENDORF

Eppendorf Deepwell plates 96-well, 1000 µl offer efficient sample handling with features like OptiTrack® matrix for rapid identification and g-Safe® technology for stability during centrifugation. SafeCode variants provide secure three-level coding, including error correction for reliable identification, ensuring flexibility and accuracy in experimental workflows.

Supplier: EPPENDORF

Eppendorf Deepwell plates 384-well, 200 µl offer efficient sample handling with features like OptiTrack® matrix for rapid identification and g-Safe® technology for stability during centrifugation. SafeCode variants provide secure three-level coding, including error correction for reliable identification, ensuring flexibility and accuracy in experimental workflows.

Supplier: Thermo Orion

This portable DO/RDO meter is designed for a wide range of dissolved oxygen and temperature testing and field applications. It can be used with a RDO optical or a polarographic DO probe. The meter is suitable for use in the most demanding locations thanks to its IP67-rated housing.

Supplier: Cytiva

Butyl-S Sepharose™ 6 Fast Flow is composed of cross-linked 6% agarose beads modified with butyl groups via a thio-ether linkage. This resin is designed for the binding and elution of relatively strong hydrophobic molecules at comparatively low salt concentrations.

Supplier: Industrial Physics

The Automatic Film Applicator Standard provides a reliable basis to apply coating films to test charts, panels or foils in a uniform and reproducible way in order to eliminate variations caused by human factors.

Supplier: RPB SAFETY

The RPB Z-link respirator with FR chin seal, is the world's most comfortable (fully padded) and versatile industry respirator. Providing the highest respiratory protection available (TH3), the Z-Link system also provides hard hat protection, eye and face protection and hearing protection.

Supplier: Thermo Orion

Measure dissolved oxygen as percent saturation, concentration in mg/L or concentration in ppm simultaneously with temperature using the Orion™ Lab Star DO113 DO bench meter.