94175 Results for: "Sealing+Compounds&pageNo=9"

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: BURKLE

Standard close-it and close-it food & pharma control seals are also available on a continuous roll. This offers the flexibility to provide a small length of tape to seal a small hole or to mark a specific point. Alternatively, longer pieces can be used to repair a long tear quickly, reliably and easily. With its extremely strong adhesive strength, close-it tapes adhere to a range of different surfaces, where the glue effect of normal adhesive tape quickly reaches its maximum capacity.

Supplier: Testo

These digital mini thermometers have a measuring range from −20 to +230 °C. After the measurement, it can simply be rinsed under running water, or even cleaned in a dishwasher. Suitable for a wide range of applications, such as the food and pharmaceutical sector or in HVAC applications.

Supplier: Ansell

These nitrile gloves resist a variety of industrial chemicals for longer periods than other nitrile disposable gloves. They also offer high tensile strength and 3 times the puncture resistance of latex or PVC gloves.

Supplier: VWR Collection

The VWR® thermal cycler family combines high quality engineering with a comprehensive range of block formats. The UNO cycler is designed around a powerful, yet easy to use, software interface, and uses the same platform for both 96-well and 384-well formats. The Doppio, with two independent high speed 48-well blocks in one system, offers the optimum solution for maximum flexibility within a minimum footprint. Because of the special design of the heated lid, the height adjusts automatically to the different tube sizes.

Supplier: Merck

Sulphuric acid 95-97% for COD determination, Supelco®

Supplier: Merck

m-Xylene anhydrous, 99 % 1 * 100 mL

Supplier: Thermo Fisher Scientific

PC, transparent with PP screw cap.

Supplier: Merck Millipore (Calbiochem‎)

A protective agent for SH groups. Cyclizes as it reduces disulfides to thiols, so reaction is "driven" to completion. Does not contain waxy surfactant found in many other preparations.

Supplier: Bel-Art Products, a Part of SP

PP, with translucent PP cover.

Supplier: Brand

These tips are manufactured under cleanroom conditions and are automatically packaged to ensure that the tips are consistently free from contamination.

Supplier: Brand

These filter tips have a PE filter that is free from chemical additives and therefore prevents contamination of the samples. Permeability is controlled by the combination of pore size and filter length, so that no aerosols can reach the pipette shaft. The filters function with consistent reliability. However, if liquids accidently contact the filter, they pass very slowly. Since the filter does not swell, the sample can be recovered from the filter by simply actuating the pipette's blow-out function, or by centrifugation if necessary.

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: Cytiva (Formerly Pall Lab)

The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications. AcroPrep™ Advance filter plates are ideal for concentration, purification and desalting of proteins and peptides; bead and chromatography resin-based applications; gross fractionation and lysate clarification; and general filtration.

Supplier: Cytiva (Formerly Pall Lab)

The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications. AcroPrep™ Advance filter plates are ideal for concentration, purification and desalting of proteins and peptides; bead and chromatography resin-based applications; gross fractionation and lysate clarification; and general filtration.

Supplier: Sartorius

These pipette tips are suitable for many pipettes on the market.

Supplier: MACHEREY-NAGEL

Reagents for the determination of sulfate in water samples.

Supplier: Brady

In line with the GHS (Global Harmonised System), identification elements need to be attached to chemical containers - in particular new warning symbols, hazard statements and safety data sheets. The new identification elements have been mandatory since 21 January 2009 and supplement the REACH regulation on the registration, evaluation, authorisation and restriction of chemicals.

Supplier: VWR Collection

Shaking incubators with a small footprint. These compact units feature a stackable design and expanded temperature range which makes the ILS 4 and ILS 6 ideal for molecular biology applications and general use. The integral orbital shaker means they are highly versatile. The SmartChek™ temperature control system (exclusive to the Avantor Collection) guarantees precise temperature control. Mechanical convection maintains a stable temperature environment and provides quick recovery after opening the door. A safety thermostat is located on the back of the unit. The insulated door has a large, double-glazed observation panel and opens to almost to 180° for easy access.

Supplier: DWK Life Sciences

Soda-lime glass. Hydrolytic class III.

Supplier: Thermo Fisher Scientific

PET, clear, with thread or complete with white HDPE screw caps.

Supplier: Merck

Sulphuric acid 95 - 97% 95-97%, EMSURE® Reag. Ph. Eur., ACS, ISO for analysis (max. 0.005 ppm Hg), Supelco®

Supplier: TERUMO

Surshield prevents needle stick injuries with painless placement.

Supplier: Merck

EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Supplier: Thermo Fisher Scientific

ClipTip™ pipette tips provide security with a unique and innovative interlocking technology that ensures a complete seal on every channel with minimal tip attachment and ejection force.

Supplier: Merck

Heptane anhydrous, 99 % 1 * 2 L

Supplier: VWR Collection

The housing and tank are constructed from high-quality SUS 304 stainless steel, providing durability and longevity. Equipped with user-friendly interface display which offers intuitive function selection and real-time parameter setting. Units also feature intelligent detection on startup, promptly alerting users to any potential issues via buzzer and alarm. Additionally, they continuously monitor the power supply voltage in real-time to ensure optimal operating conditions. The automatic heating stirring function ensures uniform liquid temperature throughout the tank. The anti-leakage tray prevents damage to electrical components and avoids the risk of hazard in case of leakage.

Supplier: VWR Chemicals

n-Hexane ≥99%, PESTINORM® Supra Trace for organic trace analysis

Supplier: VWR Collection

Adapters from small cone at the top to large socket at the bottom.

Supplier: FACELLITATE

The BIOFLOAT™ 96-well plate outperforms existing products by its anti-adhesive properties.