Products

Separatory funnel holder

Polypropylene. To hold funnels from 125 ml up to 500 ml

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Imhoff cone stand

For glass or plastic cones. Available in methacrylate or stainless steel

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Funnel holder

Polypropylene. To hold funnels with top diameter of 50 to 120 mm

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Pipette tray

Can accomodate 7 pipettes with overall stem diameter not exceeding 20 mm longitudinally or 16 pipettes with stem diameter not exceeding 10 mm laterally. Very useful work station holder, not only for pipettes

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Aluminum reaction blocks

Made of aluminum, to hold round bottom flasks on top of stirrers and hotplates. Hole for thermometer of Ø 6 mm

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Pipette stand, rotary

Polypropylene. Suitable for pipettes up to 10 mm of diameter

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Tripod stand circular top

Cast iron top with zinc plated legs

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Horizontal electrophoresis system

Used for the separation of DNA and RNA molecules in agarose gels. High quality acrylic material manufactured in one piece with transparent cover. The power cables are fixed to the cover with banana-type plug. Auto-switch off function in case of removing the lid. Includes; gel caster, gel trays and set of combs

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Vertical electrophoresis system

Used for the separation of molecules in polyacrylamide gels (PAGE). High quality acrylic material manufactured in one piece. The power cables are fixed to the cover with banana-type plug. Auto-switch off function in case of removing the lid. Includes all the necessary components; tank, combs, glass plates, spacers

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Parafilm M sealing film

Sealing film made of polyolefines and paraffin waxes. Service temperature from –45 ºC up to +50 ºC (melting point +60 ºC). Resistant to saline solutions, most common inorganic acids and bases used in laboratory and some organics solvents (methanol, ethanol and 2-propanol). Not resistant to diethylether, chloroform, carbon tetrachloride, benzene or toluene.

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Kjeldahl digestion system, KJD10

Graphite digester with advanced high temperature infrared radiation heating technology, controlled platform and anti-oxidation treatment, corrosion-resistant design for long lasting life. Temperature range: RT + 5 °C to 450 °C, quick temperature rise (400 °C in 25 minutes), accuracy: ± 1 °C. Linear and curve temperature rise modes. Offers 20 digestion programs for control of temperature rise curves. Capacity: 20 positions of 300 ml tubes. 5,7 inch color screen, easy to use. The standard configuration includes a waste gas collection hood but must be combined with the KJDL-A01-001 exhausting system (not included) to condensate and neutralize the corrosive gas waste generated in the experiment. The KJDF1 exhausting system has a triple filtration system, avoids spilling or emptying and has adjustable suction pressure with a low noise, anticorrosion vacuum pump and a PTFE anticorrosion pipe design. Environmentally friendly. It is recommended to combine with the DTU3-042 -*** digestion tubes (10 tubes included) and the KJDL-CAT-250 catalyst tablets. High temperature alarm and overload protection. Power: 3600 W. 220 V ± 10%, 50 Hz. Warranty 1 year

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Rubber bulb for glass Pasteur pipettes

Made of natural latex rubber

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Products 1021 to 1032 on 1154 results