49565 Results for: "Roztwory+elektrolityczne&pageNo=8"
Conical sleeves for vacuum filtration
Supplier: DEUTSCH NEUMANN
Rubber, autoclavable.
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Bottles, square, narrow neck, rectangular, HDPE, with thread, 310 series
Supplier: Kautex
HDPE, rectangular, natural colour.
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Packaging bottles, wide neck, with screw cap, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE, translucent or amber with PP screw cap.
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Extraction thimbles
Supplier: Whatman products (Cytiva)
Grade 603 standard cellulose extraction thimbles, made of high quality cellulose, are available in a range of sizes suitable for use in thimble holders and automated extraction apparatus to ensure optimal fit.
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Labels, rolls, red border tape
Supplier: PRECISION DYNAMICS TIMEM
For general laboratory use. Without dispenser.
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Sleeves for vacuum filtration
Supplier: KARTELL
Set of 7 adapters, conical, made of black neoprene, sleeve supports for Büchner funnels and filter flasks.
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Laboratory bottles, premium, with screw caps, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3,3, clear.
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Syringe filters, Minisart® NML
Supplier: Sartorius
Minisart® NML with surfactant-free cellulose acetate (SFCA) is the best choice for all aqueous solutions and oils with a pH of 4 - 8. With a pore size of 0,2 µm that can be used for sterile filtration and has a male luer lock outlet. Only available in the EU/EEA and registered countries
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Chemist set
Supplier: RSG
Stainless steel ¹⁸/₁₀, anti-magnetic. Useful combination of instruments used daily in the laboratory and in production.
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Interfold and roll hand towels, Tork
Supplier: Essity
Interfold, ZZ-and C-fold hand towels and hand towel rolls for Tork dispenser systems, various quality grades available.
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Chemical spoon, double-ended
Supplier: RSG
Stainless steel 18/10, anti-magnetic. Multipurpose spoon for a wide range of uses. With cylindrical handle.
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Beaker tongs, stainless steel
Supplier: RSG
Stainless steel ¹⁸/₁₀, anti-magnetic. For easy, safe handling of beakers and similar containers. The jaws are wrapped in ceramic fibres to provide thermal insulation and to protect the containers they hold.
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Jars, wide mouth, with lid and insert plug
Supplier: DELTALAB
High density polyethylene jars, translucent, with black screw cap and insert plug.
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Test tubes, flat bottom
Supplier: DWK Life Sciences
Flat bottom, Length: 70 mm, Ext.Ø: 19 mm, Wall thickness: 0,8 mm
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VWR®, Laboratory Jacks
Supplier: VWR Collection
High quality, stable and inexpensive range of lifting platforms for a variety of uses. With plates made from matt, brushed, non rusting stainless steel, and smooth running aluminium frame with scissor action. Rubber feet ensure stable support.
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Glass microfibre filters without binder, grade GF/A, Whatman™
Supplier: Whatman products (Cytiva)
These borosilicate glass filters are suitable for water quality parameter measurement and air filtration applications. They can be used for high efficiency, general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, foodstuff analyses, protein filtration, and radioimmunoassay of weak β emitters.
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Jars, wide mouth, with screw caps, Nalgene®
Supplier: Thermo Fisher Scientific
PC, clear with white PP screw cap, PMP, clear with white PP screw cap or PPCO, translucent with white PP screw cap.
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Bottles, fluorinated, wide neck, with screw cap, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE, with PP, fluorinate screw cap.
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Petri dishes, stainless steel, with lid
Supplier: BOCHEM
Petri dish, Stainless steel 18/10, Ø: 120 mm, Height: 20 mm, Non sterile
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Crucible tongs, stainless steel
Supplier: BOCHEM
Stainless steel ¹⁸/₁₀, anti-magnetic and electropolished. For easy, safe handling of crucibles made from a wide variety of materials.
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VWR® High Performance, Bottles, Wide Neck with Screw Cap
Supplier: VWR Collection
LDPE, HDPE or PP with PP screw cap.
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Dishes, evaporating, half depth
Supplier: MORGAN ADVANCED MATERIALS HALD
Porcelain, glazed.
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Tubing cutter, BOLA
Supplier: Bohlender
Ideal for cutting plastic and rubber tubing with and without textile reinforcement.
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Culture media bottles, square, with septum caps, sterile, Nalgene®
Supplier: Thermo Fisher Scientific
PETG, clear with silicone/PTFE screw cap.
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Syringe filters, Acrodisc® Versapor® for aqueous samples
Supplier: Cytiva (Formerly Pall Lab)
Useful for prefiltration of particulate laden aqueous samples, serum filtration and dissolution testing.
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TLC plates, silica gel 60, unmodified and chemically modified layers, aluminium backed
Supplier: Merck
TLC plates, unmodified silica gel 60
This range of plates uses Merck silica gel 60 with a unique polymeric binder that results in a uniform, hard surface that will not easily crack or blister. The smooth, extremely dense plate coating ensures narrow bands and maximum separation efficiency with the lowest background noise. Layer thickness 200 μm and, particle size of 10 to 12 µm. Flexible aluminium plates that can easily be cut to match individual separation requirements. Two inorganic fluorescent indicators for UV detection of colourless substances. Samples which absorb shortwave UV at 254 nm are detected due to fluorescence quenching.
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Crucibles, porcelain
Supplier: MORGAN ADVANCED MATERIALS HALD
Porcelain, glazed inside and out, except base.
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Tork Surface Cleaning Wet Wipes Handy Bucket, white, 15mx27cm, 58 sheets/bucket, system W14 1 * 4 items
Supplier: Essity
Tork Surface Cleaning Wet Wipes Handy Bucket, white, 15mx27cm, 58 sheets/bucket, system W14 1 * 4 items
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Vanillin Melting Point Standard (Approximately 82 degrees), Reference Standard
Supplier: USP
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.