"Ultra Filtration Devices"
VWR®, Accessories for VWR® Filtration Apparatus
Supplier: VWR Collection
Spare clamp, VWR®, Spring clamp, aluminium, 47 mm for filtration apparatus
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VWR® Acrylamide and Bis-Acrylamide
Supplier: VWR Chemicals
An extensive line of acrylamide and bis-acrylamide pre-weighed powder blends, pre-mixed stock solutions and ready to use solutions for customised polyacrylamide gel electrophoresis of proteins and PAGE of nucleic acids.
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Isoamyl alcohol ≥99%, Ultra Pure Grade
Supplier: VWR Chemicals
Isoamyl alcohol ≥99%, Ultra Pure Grade
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J.T.Baker®, Cycle-Tap Sampler
Supplier: Avantor
Cycle-Tap sampler is a device for sampling small quantities of solvent.
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Bis(2-hydroxyethyl)amino tris(hydroxymethyl)methane (BIS-TRIS) ≥99%, Ultrapure
Supplier: VWR Chemicals
Biological buffers are useful for cell culture in vitro, enzyme assays and some electrophoretic applications at physiological pH. Universally applicable buffers for biochemistry must be water soluble, not interfere with biological processes.
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VWR® BANDit™ Protein Stain Blue
Supplier: VWR Chemicals
Blue BANDit is a safe and environmentally friendly alternative to traditional Coomassie® Blue staining.
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TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) ≥99.5%, Ultrapure
Supplier: VWR Chemicals
Reagent for stabilisation of buffer formulations and electrophoresis of biological molecules.
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D-(+)-Raffinose pentahydrate ≥98.0%, Ultrapure
Supplier: VWR Chemicals
D-(+)-Raffinose pentahydrate ≥98.0%, Ultrapure
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Hexane (mixture of isomers) ≥99.5% (by GC, corrected for water content) (n-hexane ≥95%), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
Supplier: Avantor
Hexane (mixture of isomers) ≥99.5% (by GC, corrected for water content) (n-hexane ≥95%), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
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VWR®, Hygiene Masks, Maximum Protection
Supplier: VWR Collection
VWR® Maximum Protection face masks feature a three-ply construction for superior particle and bacterial filtration efficiency. Available in two styles, with anti-fog protection or moisture resistance.
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VWR®, Yeast extract
Supplier: VWR Chemicals
Yeast extract is the water soluble portion of autolysed yeast containing a source of Vitamin B complex.
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Methanol ≥99.9%, HiPerSolv CHROMANORM®, ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments
Supplier: VWR Chemicals
Methanol ≥99.9%, HiPerSolv CHROMANORM®, ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments
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Ammonium acetate, Ultrapure
Supplier: VWR Chemicals
Ammonium acetate, Ultrapure
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버퍼, PBS 용액 (phosphate buffered saline), Ultra Pure Grade
Supplier: VWR Chemicals
칼슘과 마그네슘이 없는 Dulbecco 제형.
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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® Ultra-Accurate Probes
Supplier: VWR Collection
Ultra-accurate probe (PT), VWR®, −70…+200 °C, 직경×길이: 6×95 mm
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals