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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N,N-Dimethylformamide ≥98%, TECHNICAL

Supplier: VWR Chemicals

N,N-Dimethylformamide ≥98%, TECHNICAL

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Polycarbonate erlenmeyer flasks with screw caps, Corning®

Supplier: Corning

PC, optically clear.

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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®

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Staining jars

Supplier: GLASWARENFABRIK KARL HECHT

Soda-lime glass.

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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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Test tubes with round bottom, smooth edges, soda-lime glass

Supplier: HIRSCHMANN

Soda-lime glass.

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Double spatulas, micro

Supplier: BOCHEM

Stainless steel 18/10, anti-magnetic. Double spatulas for a wide range of uses.

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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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Sodium dodecyl sulphate (SDS) ≥98%, GPR RECTAPUR®

Supplier: VWR Chemicals

Sodium dodecyl sulphate (SDS) ≥98%, GPR RECTAPUR®

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Spatula set

Supplier: RSG

Stainless steel 18/10. Useful combination of double spatulas, spoon spatulas and forceps. Universal usage in laboratories and industry.

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Nalgene™ Bottles, Wide Neck, with Screw Cap

Supplier: Thermo Fisher Scientific

HDPE, translucent with PP screw cap or PPCO, translucent with PP screw cap.

Sustainable Options Available

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Ammonium iron(III) sulphate dodecahydrate ≥98%, TECHNICAL

Supplier: VWR Chemicals

Ammonium iron(III) sulphate dodecahydrate ≥98%, TECHNICAL

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Instrument trays, rectangular

Supplier: RSG

Stainless steel, 18/10.

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Woulff bottles

Supplier: Sartorius

Made of borosilicate glass.

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Spoon, powder

Supplier: RSG

Stainless steel 18/10. Multipurpose spoon for a wide range of uses.

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Funnels, analytical, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Potassium dichromate 0.04 mol/l (0.24 N) with mercury (II) sulphate 80 g/l in sulphuric acid solution, AVS TITRINORM volumetric solution, for COD determination in water

Supplier: VWR Chemicals

According to NFT 90-101 standard

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Glass microfiber filters with organic binder, grade MN 85/90

Supplier: MACHEREY-NAGEL

The MN 85/90 grade is the most widely used, general purpose glass fiber filter with very good mechanical stability. The filter contains an organic binder.