The Access RT-PCR System is designed for the reverse transcription (RT) and PCR amplification of a specific target RNA from total RNA or mRNA. This one-tube, two-enzyme system provides sensitive, quick and reproducible analysis of even rare RNAs. The system uses AMV Reverse Transcriptase (AMV RT) from Avian Myeloblastosis Virus for first-strand DNA synthesis and thermostable Tfl DNA polymerase from Thermus flavus for second-strand cDNA synthesis and DNA amplification. The Access RT-PCR System includes an optimized single-buffer system that permits extremely sensitive detection of RNA transcripts without a requirement for buffer additions between the reverse transcription and PCR amplification steps. This simplifies the procedure and reduces the potential for contaminating the samples. In addition, the improved performance of AMV Reverse Transcriptase at elevated temperatures in the AMV/Tfl 5X Reaction Buffer minimizes problems encountered with secondary structures in RNA.

Transparent. PC. Rimless, with moulded graduations.Slightly yellowish in colour. Round bottom. Note: the strength of Polycarbonate is reduced when it is autoclaved or cleaned using alkaline detergents.

Column Wash Solution (CWA) is a component of the Wizard SV and Wizard SV 96 Genomic, Wizard Plus SV Minipreps and Wizard SV 96 and SV 9600 Plasmid DNA Purification Systems.

The model S900 offers a bench-top solution with OptiOx™ technology: the optical measurement of dissolved oxygen. Thanks to OptiOx™, measuring dissolved oxygen is easier than ever before. For applications where the traditional polarographic measurement is preferred the S600-Kit is recommended. Optical oxygen measurement is superior to conventional technologies. OptiOx™ is fast, precise and produces highly reproducible results. Because of the optical measuring principle used, the oxygen is not chemically consumed during the measurement, which makes stirring the sample superfluous. The InLab OptiOx™ requires no polarization time, meaning you can start your measurement immediately. In addition, the whole measuring system has a high level of stability making calibration rarely necessary.Scope of supply:S900-Basic: Includes instrument, DO/BOD expansion unit, 2 blank expansion units, uPlace™ electrode holder, semitransparent cover, operating instructions, installation and quick guide, LabX® direct pH PC software, declaration of conformity, test certificateS900-Kit: As S900-Basic but with InLab® OptiOx™, guide to DO measurement, zero oxygen tabletsS900-BOD: As S900-Kit, also including BOD adapterS600-Kit: As S900-Kit, but with InLab® 605-ISM instead of InLab® OptiOx™SpecificationsMeasuring range (O2 Saturation):InLab® OptiOx™: InLab® 605-ISM: Resolution:0.0 ... 500 % 0.0 ... 600 % 0.1Measuring range (O2concentration)InLab® OptiOx™: InLab® 605-ISM: Resolution:0.000 ... 50 mg/l (ppm) 0.00 ... 99 mg/l (ppm) 0.001 / 0.01 / 0.1AccuracyInLab® OptiOx™:±0.1 mg/l from 0 to 8 mg/l ±0.2 mg/l from 8 to 20 mg/l ±10 % from 20 to 50 mg/lInLab® 605-ISM:±0.5 %Measuring range (Pressure): Resolution: Accuracy:500 ... 1100 mbar 1 ±2Calibration points:2Sensor inputInLab® OptiOx™: InLab® 605-ISM:MiniLTW (IP67) BNCPressure compensation:Automatic / manual

This simple, but elegant piece of equipment eliminates the need for centrifugation for elution of DNA when using the PureYield Midipreps or Maxiprep Plasmid DNA Purification Systems. The Eluator Vacuum Elution Device consists of two pieces, a blue base and a clear column assembly. The base interfaces with a Vacuum Manifold that contains Luer-Lok fittings, and holds a 1.5ml tube to capture eluted nucleic acids. The column assembly accepts PureYield Midiprep or Maxiprep columns. The Eluator Device not only saves time by eliminating the requirement for a centrifuge with a swinging bucket rotor, but also increases recovery of material compared to the centrifugation protocol.

Foam insert sets of open-cell PU foam for sensitive instruments. Shape can be changed without tools.

Transparent. Exposure to temperatures up to 80°C will not cause permanent exceeding of tolerance limits! Cleaning temperature below 60°C is recommended to preserve marks and inscriptions.DIN 12681 and ISO 6706Calibrated to contain (TC, In)

Self adhesive.

Clear. Exposure to temperatures up to 121 ºC (autoclaving) will not cause permanently exceeded error limits. Cleaning at temperatures below 60°C is recommended to preserve graduations and inscriptions. Class A tolerance is not affected even after 20 washes and 10 autoclave treatments. (DIN 12681 requires: 10 washes and 3 autoclave treatments). Supplied with batch number and one batch certificate per packing unit. On request, they are also available with an individual certificate, USP individual certificate or DAkkS calibration certificate. Batch and individual certificates can also be downloaded at the supplier's website.DIN 12681 and ISO 6706DE-M markingWith blue printed graduations and inscriptions

Small fume cupboard specially designed for handling hazardous substances, dusty preparations or volatile chemicals. Ideal for placing on a table at sitting or standing working height.Polyacrylic front sashIntegrated airflow monitoring2 socketsLED workplace lightningExhaust air connection: DN 110Acc. to DIN 12924-4 suitable for use in laboratoriesModels with services are additionally equipped with water and gas supply.

Benchtop devices suitable for mobile use. For precise water control through high-precision optics and high-quality interference filters with long-term stable LEDs as light sources.Automatic shutdownReal time clock and dateAdjustment function displayIlluminated LCD-displayFurther photometer versions available on request.SpecificationsMeasurement cycle:approx. 3 seconds (method dependent)Optics:Temperature compensated LED and photosensor intensifier in a waterproof sample chamberKeyboard:4-key polycarbonate film, splashproofDimensions (W x D x H):110 x 190 x 55 mmWeight:455 gPower supply:4 x AAIP code:IP 68pH:6.5 - 8.4

Benchtop devices suitable for mobile use. For precise water control through high-precision optics and high-quality interference filters with long-term stable LEDs as light sources.Automatic shutdownReal time clock and dateAdjustment function displayIlluminated LCD-displayFurther photometer versions available on request.SpecificationsMeasurement cycle:approx. 3 seconds (method dependent)Optics:Temperature compensated LED and photosensor intensifier in a waterproof sample chamberKeyboard:4-key polycarbonate film, splashproofDimensions (W x D x H):110 x 190 x 55 mmWeight:455 gPower supply:4 x AAIP code:IP 68pH:6.5 - 8.4

Measurement Scales: Angle of rotation, specific rotation, International Sugar Scale, concentration, purity.Wavelength measurement at 589 nm (equivalent to the sodium-D line spectrum) and 882 nm (near infra red)Measurement stability in 13 seconds (4 seconds in the high-speed and consecutive measurement mode)Resolution of up to 3 decimal placesRepeatability of ±0.003° Angle of Rotation and ±0.009°ZUp to 999 automatic consecutive measurements followed by average value displaySleep and timer feature to take measurement later at specified timeImproved usability due to touch screen technologyConnectivity to RX Digital Refractometers for automatic purity measurementSpecificationsMeasurement range Angle of rotation: International standard sugar scale:-89.999 to +90.000° or -360 to +360° -259 to +259°Resolution Angle of rotation: International standard sugar scale: 0.001° 0.001°ZMeasurement accuracy Angle of rotation 589 / 882 nm: International standard sugar scale 589 / 882 nm: ±0.005° / ±0.010° (-45 to +45°) ±0.015°Z / ±0.0700°Z (-130 to +130°Z)Measurement temperature range:5 to 40°CObservation tubes:100mm (5ml), 200mm (10ml)Power supply:100-240V, 50/60Hz a.c.Dimensions: Weight:600 x 365 x 210mm 20kg

The PureYield Plasmid Miniprep System is designed to rapidly isolate highly pure plasmid DNA. The system provides a rapid method for purification of up to 15ug of plasmid DNA from 600ul to 3ml of bacteria culture. Plasmid DNA can be purified in as little as 10 minutes. The PureYield Plasmid Miniprep System incorporates a unique Endotoxin Removal Wash designed to remove substantial amounts of protein, RNA and endotoxin contaminants from purified plasmid DNA. Removal of contaminants improves the robustness of sensitive applications such as eukaryotic transfection, in vitro transcription and coupled in vitro transcription/translation (e.g., TNT Quick Coupled Transcription/Translation System). Purification is achieved without isopropanol precipitation of purified plasmid DNA or extensive centrifugation, providing rapid purification from a single method. The system has been designed for use with centrifugation or vacuum (e.g., the Vac-Man Laboratory Vacuum Manifold).

Les capteurs de niveau par ultrason de cette gamme ont été conçu pour une utilisation dans les milieux les plus difficile où la robustesse, l’étanchéité et la sécurité est essentielle. Les capteurs ultrason de cette gamme sont idéals pour les campagnes de mesures ponctuelles et aussi pour des installations permanentes. Programmation et récupération des données sur site sans fils Communication dynamique entre plusieurs stations Transmission des données par GSM/GPRS/3G/Sigfox Ultra low power : autonomie 5ans  Une mesure/15 min, un envoi GSM/jour

Heating bath B-100, manual lift, Interface I-100, vacuum pump V-100.

The Rotavapor® R-100 can be completed to a rotary evaporator system including a vacuum pump, interface and recirculating chiller. The Vacuum Pump V-100 and Recirculating Chiller F-105 are ON/OFF regulated by the Interface I-100. Heating bath, glass assembly and coating are similar to the Rotavapor® R-100.InterfaceI-100, with Woulff bottle. Operation by function keys. Two operating modes (manual, timer), display of set and actual pressure. ON/OFF regulation of Vacuum Pump V-100 and Recirculating Chiller F-105.Vacuum PumpV-100 is a chemically resistant PTFE diaphragm vacuum pump. Final vacuum: 10 mbar (±2 mbar). Suction capacity: 1.5 m3/h. ON/OFF regulation.Recirculating ChillerOption: F-100. Ecological recirculating chiller. Cooling capacity: 300 W at 10 °C. Fix temperature: 10 °C.Option: F-105. Ecological recirculating chiller. Cooling capacity: 500 W at 15 °C. Temperature range: -10 °C to +25 °C. Rotation knob for set temperature in steps of 1 °C. In combination with Interface I-100: ON/OFF regulation.Heating bath B-100, manual lift, Interface I-100, vacuum pump V-100, recirculating chiller F-105.

The Rotavapor® R-100 is a high-quality rotary evaporator to meet the essential needs in classical laboratory applications. It is capable of a manually adjusting the rotation speed from 20 to 280 rpm and is equipped with an action jack lift for manual lifting of the evaporating flask.Heating Bath B-100Temperature range of 20 °C to 95 °C. Max. evaporating flask size: 4000 mL (3 kg). Digital display of set and actual temperature (alternating).Standard JointSJ 29/32Glass AssemblyOption V: Vertical condenser(V): Vertical condenser used along with a recirculating chiller or tab water.Option C: Cold trap (C): Cold trap used for low boiling solvents along with e.g. dry ice for cooling.Protective CoatingOption 1: Without coatingOption 2: Transparent PLASTIC+GLAS (P+G) safety coating. Protect against mechanical damage. In the event of breakage there is no loss of sample.Heating bath B-100, manual lift.

Ideal storage containers for industrial health and safety equipment in the workplace. Labelled with international symbol, meets DIN EN ISO 7010 regulations. Easily mounted to walls or on work surfaces. Safety: Industrial health and safety equipment is available wherever it is needed. Cleanliness: Industrial health and safety equipment is protected from dirt, dust and splashes.Dimensions (overall / internal):Mini: 23.6 x 12.0 x 12.0 cm / 23.0 x 11.2 x 11.2 cmMidi: 23.6 x 22.5 x 12.5 cm / 23.0 x 21.8 x 11.8 cmMaxi: 23.6 x 31.5 x 20.0 cm / 23.0 x 29.9 x 19.2 cm

The space saving vertical drawer Safety storage cabinets provide an overview and simple access to the stored containers. Safe and approved storage of flammable hazardous substances in working areas.Space saving vertical drawerRobust construction and longevity: stable, high quality and scratch proof cabinet body with powder-coated surfaceElectronic opening and closingStandard serial closing after approx. 60 seconds with visual and acoustic signal for drawer closureLockable with cylinder lock (integration in an existing locking system possible) and locking state indicator (red/green)Adjusting aids to compensate for uneven floorIntegrated air ducts ready for connection (DN 75) to a exhaust systemGuard rail system (option)2 different colour versions available: Light grey RAL 7035 and Pure white RAL 9010Scope of supply versions:1) Cabinet without interior equipment2) Cabinet with 4 x shelfs (2,5-l bottles), 1 x perforated insert, 1 x bottom collecting sump3) Cabinet with 5 x shelfs (1-l bottles), 1 x perforated insert, 1 x bottom collecting sump4) Cabinet left / right: 4 x shelfs (2,5-l bottles), 1 x perforated insert, 1 x bottom collecting sump5) Cabinet left / right with 5 x shelfs (1-l bottles), 1 x perforated insert, 1 x bottom collecting sump6) Cabinet left: 4 x shelfs (2,5-l bottles), 1 x perforated insert, 1 x bottom collecting sump, right: 5 x shelfs (1-l bottles), 1 x perforated insert, 1 x bottom collecting sumpOption: Recirculating air filter system with exhaust air monitoring (Cat. No. 9.840 650)Ventilation system with exhaust air monitoring (Cat. No. 6.238 986)Ventilation system without exhaust air monitoring (Cat. No. 9.840 616)SpecificationsV90.196.045.VDAC // V90.196.081.VDACOuter dimensions (W x D x H):450 x 863 x 1966 mm // 819 x 863 x 1966 mmInternal dimensions (W x D x H):331 x 773 x 1750 mm // 701 x 773 x 1750 mmNet weight (corpus):344 kg // 500 kg

Ultra-low refrigerated, circulators suitable for external heating and cooling tasks. Powerful circulating pump systems and high heating and cooling capacities guarantee short heat-up and cooling times. The inevitable dust accumulation that occurs in refrigeration systems is solved by means of an easily removed, vent grille. The units are equipped with handles or castors for easy manoeuvring. All models have a drain tap on the front, allowing the fluid to be emptied easily. Additionally the instruments are equipped with improved insulation to help avoid ice-formation, and have a visual liquid level display.TopTech ME seriesVFD Comfort Display, resolution 0.01 °C keypad for setpoints, warning/safety values and menu functions PID3 cascade temperature control ATC3, 3-point calibration Pt100 external sensor connection for measurement and control PPC (Pump Pressure Control), electronically adjustable pump capacity Early warning system for low liquid level (DBGM 203 06 059.8) Adjustable high temperature cut-out, visible via display RS232 interface Integral programmer for 10 programme steps Active Cooling Control HighTech HL, SL series - as TopTech ME series, but with additionalLCD Dialogue Display, backlit for convenient interactive operation ICC (Intelligent Cascade Control), self-optimising temperature control TCF Temperature Control Features to optimise control behaviour RS232/RS485 interfaceIntegral programmer for 6 x 60 programme steps Connections for solenoid valve and HSP booster pumpFP-models: air-cooledFPW-models: water-cooled

Ultra-low refrigerated, circulators suitable for external heating and cooling tasks. Powerful circulating pump systems and high heating and cooling capacities guarantee short heat-up and cooling times. The inevitable dust accumulation that occurs in refrigeration systems is solved by means of an easily removed, vent grille. The units are equipped with handles or castors for an easy transportation. All models have a drain tap on the front allowing the fluid to be emptied easily. Additionally the instruments are equipped with improved insulation to help avoid ice-formation, and have a visual liquid level display.TopTech ME seriesVFD Comfort Display, resolution 0.01°C Keypad for setpoints, warning/safety values and menu functions PID3, cascade temperature control ATC3, 3-point calibration Pt100 external sensor connection for measurement and control PPC (Pump Pressure Control), electronically adjustable pump capacity Early warning system for low liquid levelAdjustable high temperature cut-out, visible via display RS232 interfaceIntegral programmer for 10 programme stepsActive Cooling Control HighTech HL, SL series (as TopTech ME series, but with additional)LCD Dialogue Display, backlit for convenient interactive operation ICC (Intelligent Cascade Control), self-optimising temperature control TCF Temperature Control Features to optimise control behaviour RS232/RS485 interfaceIntegral programmer for 6 x 60 programme steps Connections for solenoid valve and HSP booster pumpFP-models: air-cooledFPW-models: water-cooled

Disposable vacuum filtration systems are suitable for the filtration of culture media and organic solvents in research and industrial laboratories.Lightweight and stable wall constructionLarge bottle opening for easy pouringVolume graduationHose connection suitable for different hose diametersSterilised by gamma irradiationIndividually packedPyrogen-freeThe PES membrane is characterised by low protein binding and high flow rate. Suitable for prefiltration and filtration of buffers and culture media.