47875 Results for: "Genetics+Learning+Activities&pageNo=8"
Ammonium iron(III) sulphate dodecahydrate ≥98%, TECHNICAL
Supplier: VWR Chemicals
Ammonium iron(III) sulphate dodecahydrate ≥98%, TECHNICAL
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Bottles, wide neck, with screw cap, Nalgene®
Supplier: Thermo Fisher Scientific
PPCO, translucent with PP screw cap.
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Sodium bromide ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
Sodium bromide ≥98%, GPR RECTAPUR®
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Scoops
Supplier: BOCHEM
Stainless steel 18/10, anti-magnetic. Manual scoops for collecting or measuring powders, pastes or granulates.
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Adhesive seals
Supplier: Greiner Bio-One
These adhesive seals offer an alternative to heat seals or sealing mats. EASYseal™ is a transparent adhesive film designed to cover microplates to protect samples from evaporation and contamination. It is suitable for routine laboratory use, including ELISA applications. BREATHseal™ is a gas permeable, pierceable membrane coated with an acrylic adhesive. It is ideal for bacterial, yeast and cell culture applications, assuring the protection of cell contents from contamination whilst maintaining oxygenation.
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δ-methrin ≥98% (by TLC), white solid, Calbiochem®
Supplier: Merck Millipore (Calbiochem)
Deltamethrin is a synthetic type II pyrethroid that acts as a potent inhibitor of calcineurin (protein phosphatase 2B; IC50 = 100 pM). Also have varied effects on ion channels. Causes an increase in neurotransmitter release at synapses, and increases intrasynaptosomal Ca2+ levels.
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Zinc oxide light ≥98%, TECHNICAL
Supplier: VWR Chemicals
Zinc oxide light ≥98%, TECHNICAL
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Double spatulas, one curved end
Supplier: RSG
Double spatulas made of stainless steel. With one curved spatula end.
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Bottles, wide neck, with screw cap, Azlon®
Supplier: SciLabware
HDPE, translucent bottles, rigid, with PP screw cap.
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Glass microfiber filters without binder, grade MN 85/90 BF
Supplier: MACHEREY-NAGEL
This paper is especially used in water treatment facilities for example for the determination of suspended solids.
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Disposable PD-10 desalting columns
Supplier: Cytiva
PD-10 Desalting Columns contain Sephadex G-25 resin for rapid buffer exchange, desalting, and removal of small contaminants (salts, dyes, radioactive labels) from samples using gravity flow or centrifugation.
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Bottles, narrow neck, LDPE, with thread
Supplier: KJS KUNSTSTOFFVERPACKUNGEN
LDPE, natural colour.
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Clamps, three pronged
Supplier: USBECK Laborgeräte
Zinc die-cast, powder coated.
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Ring weights for vessels
Supplier: HEATHROW
Lead core, with blue vinyl coating. Open or closed design. Open design is also suitable for vessels with lateral connections. For stabilising glass or plastic vessels on shakers or in water and oil baths, etc. The weights prevent tipping. The coating prevents the vessels from being scratched or causing damage to other surfaces.
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Visual colour kits, pH, MQuant®, Supelco®
Supplier: Merck
Quick tests, visual colour comparison.
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Test tubes with round bottom, smooth edges, soda-lime glass
Supplier: HIRSCHMANN
Soda-lime glass.
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Forceps, precision
Supplier: BOCHEM
These non serrated precision forceps are available in pure stainless steel or with PTFE coating.
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Polycarbonate erlenmeyer flasks with screw caps, Corning®
Supplier: Corning
PC, optically clear.
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Syringe filters, Acrodisc®, PTFE membrane
Supplier: Cytiva (Formerly Pall Lab)
Exceptional chemical and temperature compatibility. Ideal for filtration of gas and organic solvents. Prevent spurious peaks on chromatograms allowing accurate experimental results. HPLC certified for low level of UV-absorbing extractables.
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pH electrodes for special laboratory applications
Supplier: HAMILTON BONADUZ
Electrodes for special laboratory applications such as microbiological samples, serum, flat surfaces, small volumes, and samples containing fats and proteins.
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Ladle scoops
Supplier: BOCHEM
Stainless steel 18/10, anti-magnetic and electropolished.
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Isobutanol ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
Isobutanol ≥98%, GPR RECTAPUR®