829 Results for: "Batch Pressure Filter"

Supplier: VWR Collection

Larger orifice prevents cell fragmentation due to shearing.

Supplier: VWR Collection

Improved accuracy over serological pipettes.

Supplier: VWR Chemicals

Nuclease-free water treated with diethylpyrocarbonate (DEPC) for nucleic acid applications.

Supplier: VWR Collection

These VWR® pipette tips are designed for precise liquid transfer.

Supplier: VWR Collection

VWR® gel-loading pipette tips faciliate precision sample loading into gels.

Supplier: VWR Collection

VWR® Pipettes tips are made from high-quality virgin polypropylene in a 100K cleanroom manufacturing facility.

Supplier: Avantor

Packing materials for low pressure preparative and flash chromatography. Chemically stable from pH 2 to 8,5. They are not damaged by the use of cleaning and antimicrobial agents such as sodium azide, dilute aqueous solutions of trifluoroacetic acid and acetic acid, organic solvents such as methanol and acetonitrile, and concentrated aqueous solutions of salts and urea. The packings feature irregular-shaped particles.

Supplier: Avantor

Diluid III Diff is a specially filtered, non-sterile blood diluting fluid for use in cell counting and sizing. Intended to be used in vitro for the examination of specimens derived from the human body.

Supplier: VWR Collection

This accurate thermo-hygrometer with barometer features additional derived units: Dew point temperature, wet bulb temperature, moisture content and absolute humidity. It is suitable for air conditioning applications, ambient air monitoring, meteorology, living climate and air pressure measurement in EDP rooms, storage rooms, greenhouses and production rooms.

Supplier: Avantor

J.T.Baker® Viral Inactivation Solution Biotech Reagent is a highly effective, ready-to-use product, specifically developed for detergent-based viral inactivation in biopharmaceutical operations and plasma derived therapy processes. J.T.Baker® Viral Inactivation Solution is formulated with non-ionic detergent, that is readily biodegradable and alkylphenol ethoxylate free, addressing environmental concerns associated with REACH. This innovative solution is optimized to have low protein reactive impurities, low viscosity and compatibility with typical downstream processes. J.T.Baker® Viral Inactivation Solution Biotech Reagent is cGMP and available in a variety of sizes to support development to large scale commercial batches. Detail description provided in technical literature.

Supplier: VWR Collection

Easily reach the bottom of 12×75 mm tubes without contaminating the pipettor nose cone.

Supplier: HICHROM

Avantor® Alltima HPLC columns are high quality phases designed for general purpose applications.

Supplier: VWR Collection

These labels, made of PE film and with the GHS symbols, meet with GHS (Global Harmonised System) regulations for chemical substances and mixtures. These GHS symbols replaced traditional orange symbols (HSID) in 2015, when the pictogram on an orange square and R and S phrases disappeared. They are based on the physical, health and environmental risks posed by the substance.

Supplier: VWR Collection

Replacement filter (0,2 µl) for VAPOUR-Line with FA option

Supplier: VWR Collection

By using the direct displacement method, these tips work well for infectious and volatile liquids, as the fluid never will get in touch with the instrument which avoids any contamination.

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: VWR Collection

Condenser air filter, For: VWR ULT freezer 352/528

Supplier: VWR Collection

Adapter for 25 ml tips, VWR®

Supplier: VWR Collection

VWR® Universal low retention pipette tips repel liquid by creating a hydrophobic surface on the inside of the tip increasing your accuracy and data quality.

Supplier: VWR Chemicals

Glass wool is often used as filter material in analytical processes and as supporting substance for drying agents in drying towers (e.g. to prevent “caking” in P2O5).

Supplier: MACRON AVANTOR BRAND

For use as an HPLC and TLC Solvent. Filtered through a 0.2µm element. Soluble in water.

Supplier: VWR Chemicals

Iso-propyl alcohol Ph. Eur. 70% v/v, with purified water Ph. Eur. 30% v/v, filtered at 0,2 μm.

Supplier: VWR Collection

Lead core, with Vikem® vinyl coating. These lead rings fit neatly around the neck of filtering flasks with side-arm tubing connections without disconnecting the tubing.

Supplier: VWR Collection

Compact and easy to use blender, for sample volumes of 50 to 400 ml, efficiently blends solid or liquid samples in any sterile bags (plain or filter bags).

Supplier: VWR Collection

Porcelain, glased inside and out, except rim.

Supplier: VWR Collection

Vacuum aspiration system accessory, VWR®, Hydrophobic filter 0,45 μm

Supplier: VWR Collection

Used in combination with contact plates, the contact weight enables the standardisation of microbiological surface control between operators. It applies the same constant pressure for a pre-set time on a contact plate. This ensures results are directly comparable. The contact weight meets the ISO 18593 standard, and has a sterilisable stainless steel base and pull-out digital timer.

Supplier: MACRON AVANTOR BRAND

For use as an HPLC and TLC solvent. Filtered through a 0.2 µm element.

Supplier: VWR Chemicals

Iso-propyl alcohol Ph. Eur. 70% V/V, with purified water Ph. Eur. 30% V/V, filtered at 0,2 μm.

Supplier: VWR Collection

VWR® LTS® compatible pipette tips feature a flexible seal area and a positive stop resulting in a secure seal with light ejection force on LTS® compatible pipettors.