Sterile L spreader made of polystyrene with round finishing to avoid any damage on media surface. Certificate of sterilization (to be downloaded free of charge here)
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Labels for cryogenic storage purposes. Rectangular shape. Withstand extreme cold temperatures from -196º C – 121º C. Special material engineered to expand and contract with dramatic temperature changes. Permanent adhesive. Available in rolls in various sizes of one colour or assorted. Can be written on with a pen, pencil, or permanent marker without smearing
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Labels for cryogenic storage purposes. Round shape. Withstand extreme cold temperatures from -196º C – 121º C. Special material engineered to expand and contract with dramatic temperature changes. Permanent adhesive. Available in rolls in various sizes of one colour or assorted. Can be written on with a pen, pencil, or permanent marker without smearing
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L'étuve sous vide avec un large volume de 264 litres comprend un contrôleur de température Watlow qui peut être programmé pour effectuer plusieurs profils de rampe et de trempage.
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Pour le séchage en douceur des bactéries et des cultures de démarrage ou la simulation de vols intercontinentaux.
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A range of drying ovens either with natural convection (SLN) or with forced air circulation (SLW).
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Les étuves de Laboratoire Haute Température série LHT, comprennent 3 tailles d'étuves de paillasse, chacune disponible avec des températures max d'opération de 400°C, 500°C et 600°C. Ces étuves offrent de hautes températures qui sont plus typiques des étuves industrielles dans une conception compacte qui peut aller sur une paillasse.
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Les étuves pour chauffage de couvertures sont particulièrement indispensables pour les soins des blessés graves, en particulier dans la salle de réanimation des urgences, mais elles rendent également de grands services chaque jour en salle d’accouchement ou de réveil. Les couvertures et chiffons préchauffés précisément dans une étuve IFbw sont immédiatement accessibles afin d’envelopper les patients chaudement et de réduire le risque de complications tels que l’infection des plaies, les troubles cardiovasculaires, les troubles du rythme cardiaque ou les problèmes de circulation.
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Set of vertical glassware included (REVA-A01-001). Speed range from 20 to 280 rpm. Large 5 L water-oil heating bath with heating temperature range of RT to 180 ºC, with precise temperature control (±1ºC in water) and adjustable safety circuit. Large and easy to read digital LCD screen displays heating temperature, rotation speed and timing. Patented condenser with excellent cooling effect (cooling surface 1700 cm2). Motorized lift with quick-action, automatic release of evaporating flask to top position in case of power failure. Adjustable final position recognition to protect operator and sample against breakage. Evaporating flask with an ejector, easy to remove. Chemically resistant double PTFE system and patented pressure spring provide excellent sealing. External dimensions (mm): 583x465x457. Weight (Kg): 15. PC can control and document all parameters via RS232 interface (USB). 100-240 V / 50-60 Hz, insulation rating IP20 (DIN EN60529). Warranty 2 years. It is recommended to combine with the vacuum pump VACU-R20-001. The most suitable rubber tubing references are RUTT-006-002 for the vacuum and LTXT-007-005 for the condenser
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Set of vertical glassware included (REVA-A01-001). Speed range from 20 to 200 rpm. 5 L water-oil heating universal bath with heating temperature range of RT to 180 °C, with a precise temperature control (±1ºC in water) and that can be used independently.LED screen that displays heating temperature, rotation speed and timing. Patented condenser with excellent cooling effect (cooling surface 1700 cm2). Manual lift combined with auxiliary lift for precise positioning of the glassware. Evaporating flask with an ejector, easy to remove. Chemical-resistant double PTFE system and patented pressure spring provide excellent sealing. External dimensions (mm): 440 x 320 x 450 (main unit) and 300 x 300 x 240 (heating bath). Weight: 7 kg (main unit) and 3 kg (heating bath). 100-240 V / 50-60 Hz, insulation rating IP20 (DIN EN60529). Warranty 2 years.It is recommended to combine with the vacuum pump VACU-R20-001. The most suitable rubber tubing references are RUTT-006-002 for the vacuum and LTXT-007-005 for the condenser
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To be placed between the surface of the sample and the lens of the microscope to eliminate the deflection of the beam of light and improve the effectiveness of the lens considerably. Refractive index (nD) at 25°C between 1.472 and 1.480 and viscosity at 40°C between 99 and 120 cSt
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Extraction and dispersive kits for QuEChERS method (Quick, Easy, Cheap, Effective, Rugged and Safe) for sample preparation for analysis of multi-residual pesticides in fruits, vegetables and other foods.The extraction kit according to EN 15662 (QECH-E10-050) includes 50 extraction pouches (4 g MgSO4 + 1 g NaCl + 1 g tri-sodium citrate + 0.5 g Citrate di-sodium sesquihydrate) and 50 centrifuge tubes Premium Line of 50 ml. Equivalent: Agilent 5982-5650 The dispersive kit for general fruits and vegetables according to EN 15662 (QECH-D22-050) includes 50 dispersive pouches (150 mg PSA + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5056 The dispersive kit for fruits and vegetables with fats and waxes according to EN 15662 (QECH-D32-050) includes 50 dispersive pouches (150 mg PSA + 150 mg C18 + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5156 The dispersive kit for pigmented fruits and vegetables according to EN 15662 (QECH-D20-050) includes 50 dispersive pouches (150 mg PSA + 15 mg GCB + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5256 The dispersive kit for highly pigmented fruits and vegetables according to EN 15662 (QECH-D24-050) includes 50 dispersive pouches (150 mg PSA + 45 mg GCB + 900 mg MgSO4) and 50 centrifuge tubes Premium Line of 15 ml. Equivalent: Agilent 5982-5356
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Products 1165 to 1176 on 1183 results