You Searched For: Total+base+number+titration+solvent+mixture


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Supplier: VWR Collection
Description: These portable, economical meters can simultaneously measure conductivity, specific conductance, salinity, TDS (Total Dissolved Solids) and temperature.

Catalog Number: (710-0556)
Supplier: ITW-CONTAMINATION TEXWIPE
Description: Small head swabs for use with a solvent such as isopropanol made from PU foam with 100 pore per inch porosity.
UOM: 1 * 2.500 items


Supplier: LABCONCO
Description: CentriVap® vacuum concentrators are available as complete systems or system packages. The acid resistant model is recommended for corrosive solvents (TFA, acetic acid, and so on). Other models feature Heat Boost, which surrounds the chamber wall, to further speed evaporation of high boiling point solvents.

Supplier: VWR Collection
Description: Flat blade cell lifter for manual harvesting of cells, manufactured from high grade PE. Designed for removing cells from flasks or dishes.
Supplier: VWR Collection
Description: Critical swabs designed for cleaning disc drives, optics, PC board assemblies and other sensitive components.

Supplier: VWR Collection
Description: Grade 402 and 302: General grade for qualitative tasks. Suitable for most sulphides. Determination of total fat content in dairy products.
Grade 403 and 313: Drugs, pharmaceuticals, liquors, tinctures, chromatography and protein-free filtrations in the clinical laboratory.

Supplier: VWR Collection
Description: When environmental contamination is very low, and the number of samples to be performed is high, operational duration can be an important factor in the choice of SAS instrument. Two sampling heads that operate simultaneously to sample 1000 litres of air, in less than 3 minutes, is the solution.
Supplier: DWK LIFE SCIENCES
Description: DURAN®, borosilicate glass 3.3, clear.

Supplier: VWR Collection
Description: All tips are made of high quality, 100% pure, virgin medical grade PP. Made in the highest quality moulds, these tips can be used whenever the work demands a higher standard. All products are tested for endotoxin (pyrogen) contamination and certified to USP results. Resins are pre-tested for metal contamination. Certificates are on file by lot number for all test results.

Environmentally Preferable

Supplier: Avantor Fluid Handling
Description: An excellent selection for most basic industrial flow metering applications.

Intrinsicaly safe UL Listed CE Compliant CSA Certified

Supplier: Avantor
Description: J.T.Baker® REZI™-78 IC surface cleaner is an effective etch/ash residue and sidewall polymer removal chemistry for metal and via structures. The product is designed to be environmentally friendly and provides a lower total cost of ownership in most cleaning processes.

Supplier: VWR Collection
Description: Disposable 'foam over cotton' tip swab features 100% polyurethane foam with 100 ppi, and a wooden shaft.

Supplier: Avantor
Description: 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: VWR Collection
Description: With reinforced walls to the bottom of the well backed, and supporting ribs on the underside of the plate, these 2 ml square well PP blocks can be used safely and with confidence for plant DNA extraction. The wells have a total volume of 2,12 ml giving a generous working volume of 1,90 ml per well in a 45 mm high plate.
Catalog Number: (710-0578)
Supplier: ITW-CONTAMINATION TEXWIPE
Description: PU foam head has been solvent-washed to greatly reduce non volatile residue.
UOM: 1 * 500 items

Catalog Number: (LBCP7522700)
Supplier: LABCONCO
Description: Benchtop freeze drying system, type 304 stainless steel with 12 ports, -75 °C. Ideal for the laboratory with occasional lyophilisation requirements, the Dry Ice Benchtop Freeze Dry System provides a simple, economical means of freeze-drying. It is equipped with a center well for dry ice and solvent that serves as a water vapour collector and doubles as a convenient pre-freezing bath. Flasks, serum bottles and ampules may be frozen by dipping and rotating them in the well. Chamber size 248 x222 mm
UOM: 1 * 1 items


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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