94178 Results for: "3,4-Epoxytetrahydrofuran&pageNo=9"
LICHROCART 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items
Supplier: Merck
LICHROCART 300-3.9 HPLC CARTRIDGE CUSTOM 1 * 1 items
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VWR®, Quantitative Filter Papers
Supplier: VWR Collection
424: Filtration of lead sulphide, iron sulphide, silver sulphide, alkali carbonate, lead chromate, arsenic, antimony, cadmium and foodstuffs. Determination of sand content in dairy products. Determination of whiteness of pulp in paper mills.
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VWR® Extraction Thimbles, Grade 501
Supplier: VWR Collection
Pure cellulose cotton. Suitable for all types of extractors (Soxhlet, Büchi, Gerhardt and more).
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Volumetric flasks, class A, amber markings, BLAUBRAND® ETERNA
Supplier: Brand
Borosilicate glass 3.3, with PP stopper.
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4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane (Kryptofix® 222) ≥99% (by GC) for synthesis, Sigma-Aldrich®
Supplier: Merck
4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane (Kryptofix® 222) ≥99% (by GC) for synthesis, Sigma-Aldrich®
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VWR®, Mortars, without Pestles
Supplier: VWR Collection
Porcelain, produced according to DIN 12906.
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Cell culture tubes, Nunc™
Supplier: Thermo Fisher Scientific
Highly certified tubes for critical cellular applications.
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Potassium carbonate, anhydrous ≥99% ACS
Supplier: VWR Chemicals
Potassium carbonate, anhydrous ≥99% ACS
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Accessories and stirring tools for ES, PW, BS, DLS, LH and DLH stirrers
Supplier: VELP SCIENTIFIC
Stainless steel stirrer tools.
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Quantitative filter papers, hardened ashless grades, grade 540, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or gravimetric analysis of strongly acidic or alkaline samples.
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VWR®, White Films for Luminescence and Microscopy
Supplier: VWR Collection
These films are 240 µm thick white vinyl with adhesive, for use with white microplates. Light reflective properties of the film, when used to seal clear bottom plates, maximise the sensitivity of bioluminescence and chemiluminescence assays in bottom-reading luminometers. White films have also been used as a backing matrix for microscopy of punch-out samples from filter plates.
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Sealing tape for MicroWell™ plates, Nunc™
Supplier: Thermo Fisher Scientific
Polyester film with acrylic adhesive. Provides an effective seal for all MicroWell™ plates used in PCR and cell culture.
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Stoppers for conical ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass stopper, clear, solid or semi hollow.
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Qualitative filter papers, standard grades, grade 597 and 597¹/₂, Whatman™
Supplier: Whatman products (Cytiva)
Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
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DeepWell™ plates, 96-well, 1,0 ml, Nunc™
Supplier: Thermo Fisher Scientific
PS. Ideal for sample collection, storage and combinatorial chemistry library applications.
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S-Nitrosoglutathione (GSNO) ≥95% (by HPLC), Calbiochem®, Sigma-Aldrich®
Supplier: Merck Millipore (Calbiochem)
A utility carrier of nitric oxide.
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Dropping bottles, LDPE, Ranvier type
Supplier: KARTELL
LDPE, translucent with red polyethylene screw cap.
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Deep well and assay plates, Axygen®
Supplier: Corning
Axygen® deep well and assay plates are used for sample collection, in vitro growth chambers and long-term storage.
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VWR®, Bottles, Wide Neck, HDPE, Rectangular or Square, with Screw Cap
Supplier: VWR Collection
HDPE.
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Laboratory bottles, narrow neck, with thread
Supplier: Brand
Soda-lime glass, amber, coated or uncoated.
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Polyvinyl alcohol, M.W. 145,000 ≥98% for synthesis, hydrolysed, Sigma-Aldrich®
Supplier: Merck
Polyvinyl alcohol, M.W. 145,000 ≥98% for synthesis, hydrolysed, Sigma-Aldrich®
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Bottles, narrow neck, with standard ground stoppers, DURAN®
Supplier: DWK Life Sciences
Soda-lime glass, clear or brown, with standard ground joint and glass stopper.
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VWR® Racks for Pipettes
Supplier: VWR Collection
Pipette racks made of acrylic.
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tert-Butyl methyl ether ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
tert-Butyl methyl ether ≥99%, GPR RECTAPUR®
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Sodium bisulphite 39% in aqueous solution for synthesis, Sigma-Aldrich®
Supplier: Merck
Sodium bisulphite 39% in aqueous solution for synthesis, Sigma-Aldrich®
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Sulphanilamide ≥99%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Sulphanilamide ≥99%, AnalaR NORMAPUR® analytical reagent
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Aluminium potassium sulphate dodecahydrate ≥97%, TECHNICAL
Supplier: VWR Chemicals
Aluminium potassium sulphate dodecahydrate ≥97%, TECHNICAL
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One