"Ultra Filtration Devices"
J.T.Baker® BAKERBOND Speedisk® Narc-2, SPE Columns
Supplier: Avantor
Ultra-clean, PP columns with BAKERBOND® HPLC media are engineered to save time, minimise work and final solvent volumes and improve performance. The built-in column guard filter and higher analyte concentration may reduce or eliminate pre-filtration and concentration steps.
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Acrylamide ≥99.9%, Ultra Pure Grade
Supplier: VWR Collection
Acrylamide ≥99.9%, Ultra Pure Grade
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G418 disulphate, Ultra Pure Grade
Supplier: VWR Chemicals
Selection agent for both prokaryotic and eukaryotic transfected cells. An aminoglycoside similar to gentamycin, G418 is toxic to bacterial, yeast, higher plant and mammalian cells, protozoans, and helminths.
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VWR® Ultra-Accurate K-Type Probes
Supplier: VWR Collection
Ultra-accurate K-type probe, Penetration, Connectivity: SMP, −65…+1000 °C, Ø×L: 3×130 mm
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VWR®, Micro Syringes Ultra-minute Volume
Supplier: VWR Collection
Micro syringe with fixed needle for high sensitivity GC analysis and ultra-minute volumes.
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VWR® UltraPure, Tris-acetate-EDTA (TAE) buffer
Supplier: VWR Chemicals
TAE is an extensively used buffer for agarose gel electrophoresis applications requiring high resolution and separation of high molecular weight, double-stranded DNA. TAE buffer is more compatible with in-gel manipulations and band recovery procedures than TBE buffer.
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VWR®, Leupeptin hemisulphate
Supplier: VWR Chemicals
A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin. Inhibits trypsin, plasmin, papain, kallikrein, thrombin, and cathepsin A and B.
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Acetone ≥99.5% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
Supplier: Avantor
BAKER ULTRA RESI-ANALYZED® Reagent—ultra high-purity solvents and salts developed for organic residue extraction/concentration procedures.
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VWR®, Qualitative filter papers, grade 410
Supplier: VWR Collection
Useful for the filtration of copper(I) oxide, lead sulphate, barium sulphate, manganese carbonate and more for analytical work. Suitable for extremely difficult filtration and for clarification of wine.
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VWR®, Centrifugal Filters
Supplier: VWR Collection
PP insert and receiver tube. MWCO filters are ideal to concentrate, purify and desalt peptides, proteins, oligonucleotides, DNA and RNA.
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Rankem®, Double Distillation Stills
Supplier: RANKEM
Quartz, Double distillation still, safety cut off device-1, 1,5 l
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VWR® Centrifugal Filters
Supplier: VWR Collection
Typical applications include protein concentration, desalination, and buffer displacement. It can also be used for nucleic acid primer removal, plasmid purification and collection, exosome enrichment, and other applications.
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Water, BAKER ANALYZED ULTRA LC/MS™, ULTRA for LC-MS, tested for UHPLC, J.T.Baker®
Supplier: Avantor
Water, BAKER ANALYZED ULTRA LC/MS™, ULTRA for LC-MS, tested for UHPLC, J.T.Baker®
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Acetonitrile ≥99.95%, HiPerSolv CHROMANORM® ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments
Supplier: VWR Chemicals
Acetonitrile ≥99.95%, HiPerSolv CHROMANORM® ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments
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n-Pentane ≥99.0% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
Supplier: Avantor
n-Pentane ≥99.0% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
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VWR® UltraPure, Buffer, PBS solution (phosphate buffered saline)
Supplier: VWR Chemicals
Dulbecco's formulation without calcium and magnesium.
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