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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Glass microfibre filters with binder, grade GF 92, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade GF 92 glass microfiber filters from Cytiva are designed for prefiltration in order to protect against membrane fouling. Grade GF 92 is strengthened with an inorganic binder.
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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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Dropping bottles, LDPE, Ranvier type
Supplier: KARTELL
LDPE, translucent with red polyethylene screw cap.
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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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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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Stoppers for conical ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass stopper, clear, solid or semi hollow.
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Benzaldehyde ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
Benzaldehyde ≥98%, GPR RECTAPUR®
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VWR®, Digital Timer, Two Channels, with Clock, Jumbo
Supplier: VWR Collection
Simultaneous programming of two different activities from 24 hours to 1 second.
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Bottles, wide neck, square, with screw cap, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE, translucent or PPCO, translucent, with PP screw cap.
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Bottles, wide neck, with standard ground stoppers
Supplier: DWK Life Sciences
Soda-lime glass, clear or brown, with standard ground joint and glass stopper.
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Barium sulphate ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
Barium sulphate ≥98%, GPR RECTAPUR®
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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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Sulphuric acid 95 - 97% 95-97%, GPR RECTAPUR®
Supplier: VWR Chemicals
Sulphuric acid 95 - 97% 95-97%, GPR RECTAPUR®
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Ammonium chloride ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Ammonium chloride ≥99%, GPR RECTAPUR®
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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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Calcium chloride ≥94%, granules, GPR RECTAPUR® 2-5 mm, purified
Supplier: VWR Chemicals
Calcium chloride ≥94%, granules, GPR RECTAPUR® 2-5 mm, purified
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Affinity chromatography columns, His GraviTrap™
Supplier: Cytiva
His GraviTrap is a prepacked, single-use column for purification of histidine-tagged proteins by immobilized metal affinity chromatography (IMAC). Column gives fast and simple gravity-flow purifications without any need for a purification.
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Copper(II) oxide ≥94%, powder, TECHNICAL
Supplier: VWR Chemicals
Copper(II) oxide ≥94%, powder, TECHNICAL
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Calcium chloride hexahydrate ≥97%, GPR RECTAPUR®
Supplier: VWR Chemicals
Calcium chloride hexahydrate ≥97%, GPR RECTAPUR®
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Volumetric flasks, class A, glass, clear, NS plastic stopper
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear, with PE stopper.
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Antimony(III) potassium oxitartrate trihydrate ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Antimony(III) potassium oxitartrate trihydrate ≥99%, GPR RECTAPUR®
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Tubing clamps, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
Acetal, blue. Ideal for securely clamping tubing with a wall thickness of 0,82 mm or thinner.
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Storage Boxes for Vials
Supplier: MACHEREY-NAGEL
Boxes are made from blue plastic with integrated or removable divider and transparent lid.
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Laboratory bottles, narrow neck, with thread
Supplier: Brand
Soda-lime glass, amber, coated or uncoated.
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: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Integra
: Industrial Physics
: AAT Bioquest
: Integra
: Palbam
: VWR Collection
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One