Analyticals

Description FOR UP TO 5 MODBUS DEVICES Accessories

Description FOR UP TO 50 LUMEL DEVICES Accessories

Description Forchlorfenuron Rapid Test Kit       Principle Forchlorfenuron rapid test kit is based on lateral flow immunochromatographic assay. The test device has a testing window. The testing window has an invisible T (test) zone and C (control) zone. When sample is applied into the sample hole on the device, the liquid will laterally flow on the surface of the test strip. If there is little Forchlorfenuron in the sample, a visible T band will appear; T band is invisible if it has more Forchlorfenuron in the sample. The C band should always appear after a sample is applied, indicating a valid result. By this means, the device can accurately indicate the presence of Forchlorfenuron in the fruit, vegetables, grains,milk sample.   Technical Specification                                                 Detect limit：  50ppb           Reaction temperature: 25℃ Detect time:   30min.   Materials provided                                                  Rapid Test Card 20PCS PBS solution     50mL   Materials required not provided                                         Deionized water, Ethyl acetate Centrifuge tube:  5mL, 10mL Micropipettors:  20~200 µL, 100~ 1000 µL Vortex, centrifuge, balance (0.01 g), homogenizer, shaker Sample Preparation                                              Take 5±05g of the homogenized sample, add 5mL deionized water, then add 5mL ethyl acetate , shake for 5min properly. Centrifuge at above 4000 r/min at room temperature (20-25 ℃) for 10 min. Transfer 3mL supernatant, evaporate to dryness by nitrogen at 50~60 ℃. Dissolve the dry residue in 200uL PBS solution , mix for 30s. Take 80µL for analysis.     Sample Determination                                                                                      Take out the cassette from the pack and place it horizontally. Return to room temperature (20-25℃), determine the cassette immediately. Add 2 drops(Approx 80µL) sample extraction, react for 5-10 min and read result.   Result Judgement Positive: The presence of “C” band, no matter “T” It means that Forchlorfenuron in the sample extraction is higher than 50ppb. Negative: Both clear“C” band and “T” band appears. It means that Forchlorfenuron in the sample extractionis lower than 50ppb. Invalid: No colored band appears in C zone, no matter whether T band appears.   Note                                                              For best results, please strictly adhere to these instructions. All reagents must be at room temperature before running the assay. Do not remove test cassette from its pouch until immediately before use. Do not reuse the test kit. Do not use the test beyond its expiration date marked on the foil pouch. The components in this kit have been quality control tested as standard batch unit. Do not mix components from different lot numbers.     Storage and expiry date                                              Store at 4-30 °C for 12 months in the dark. Do not freeze. Expiry date is labelled on the package.

Description Ford Viscosity Cup No. 2 Ford viscosity cup 25-120 cSt Range in Centistokes: 25 -120 Efflux Time in Seconds: 30 – 100 Orifice Diameter in inch: 0.10 Features The BYK-Gardner Ford cup is a flow cup that complies with ASTM methods D333, D365, D1200. Body made of solid bar aluminum Stainless steel orifice Calibrated against standard oils referenced to certified NIST oils (National Institute of Standards and Technology of United States) Procedure Place flow cup in a precisely horizontal position using ring stand or temperature control jacket Close orifice Pour in test liquid Draw a clean glass plate over the rim of the cup, removing superfluous liquid into the overflow reservoir and closing the cup Remove glass plate horizontally Open the orifice and start the stopwatch simultaneously Stop the watch with the first break in the efflux stream Repeat the measurement three times, each with a new sample of the same material

Description Forma Environmental Chambers . 11 Cu. Ft., 0-60C Thermo Scientific™ Forma™ environmental chambers perform a variety of applications, which can be configured for a variety of purposes and are available in multiple capacities. With a wide range of accessories and years of experience in constructing cabinets, we can construct units to match your most stringent applications. Broad Range of Features and Controls: Wide temperature range of 0° to 60°C that enhances the flexibility of the unit Relative humidity control via steam generator from above ambient to 95% at 37°C (not available w/Cat. No. 3920) Sophisticated digital controls Programmable ramp and soak cycles for temperature and RH† Durable cabinets with true laminar airflow through side plenums for extremely tight uniformity Phenolic-coated evaporator for use in applications that create corrosive byproducts Manual control of defrost and refrigeration cycles Visible/audible safety alarms alert to over- and under temperature conditions, deviation of humidity from set parameters (except Model 3920) Durable Construction: Cold-rolled steel, powder-coated cabinet 2 in. (5.1cm) thick, CFC-free, foamed-in-place polyurethane insulation Stainless-steel interior with solid stainless-steel adjustable shelves Directed horizontal airflow system for excellent uniformity Locking swivel casters for easy mobility during installation and cleaning Leveling feet for stability and added safety in the lab Broad Range of Options: Interior lighting for Models 3920, 3940 and 3949 (Optional) Reinforced shelving and flooring for heavy loads Heatless dryer for lower humidity levels Access ports for probes, sensors Interior convenience receptacles CO2 (IR sensor) 6 in. and 12 in. temperature chart recorder Other custom options available Compatible with: Recorders  Reach-In/Environmental Chamber Solid Stainless-steel Shelf  Reach-In/Environmental Chamber Perforated Stainless-steel Shelf  Reinforced Stainless-steel Shelf  Fixed Reinforced Stainless-steel Shelf for two shakers Stainless-steel Door Glass Cover, factory installed Specifications Lighting Optional Interior Lighting Type Environmental Chamber Capacity (English) 11 cu. ft. Certifications/Compliance ICH, FDA, TAPPI, ASTM™ Amperage 15 A Depth (English) Interior 27 in. Depth (English) 32 in. Depth (Metric) 81.3 cm Depth (Metric) Interior 68.6 cm Capacity (Metric) 311.5 L Chamber Material Stainless Steel Dimensions (D x W x H) Interior 27 x 31 x 24 in. (68.6 x 78.7 x 60.9 cm) Temperature Range (Metric) 0°C to 60°C Material Powder-coated Cold Rolled Steel Display Digital Dual LED Electrical Requirements 208/220 V, 60 Hz Frequency 60 Hz Height (English) 51.5 in. Height (English) Interior 24 in. Height (Metric) 130.8 cm Height (Metric) Interior 60.9 cm Humidity Control Microprocessor, PID Humidity Display Digital, dual LED (direct set and read in % RH) Humidity Accuracy ±5.0% Humidity Resolution 0.01 Humidity Sensor Bulk polymer Humidity Source Steam generator; initial fill approx. 1 qt. (1L) Input Water Pressure Water Inlet Gravity to 40psi No. of Shelves 3 supplied/11 max. Programmability Temperature ramp and soak, up to 24 steps Refrigerant CFC-free, R134A Temperature Accuracy ±0.1 at 25° to 37°C Temperature Resolution 0.1°C Temperature Sensor RTD Temperature Uniformity ±0.3 at 25° to 37°C Voltage 208/220 V Water Consumption 0.25 gal./hr. input water volume Water Resistivity 50kilohm to 1megohm resistance Width (English) 38 in. Width (English) Interior 31 in. Width (Metric) 96.5 cm Width (Metric) Interior 78.7 cm Unit Size Each

Description Forma Environmental Chambers . F/D INCUBATOR 220V 50/60HZ Thermo Scientific™ Forma™ environmental chambers perform a variety of applications, which can be configured for a variety of purposes and are available in multiple capacities. With a wide range of accessories and years of experience in constructing cabinets, we can construct units to match your most stringent applications. Broad Range of Features and Controls: Wide temperature range of 0° to 60°C that enhances the flexibility of the unit Relative humidity control via steam generator from above ambient to 95% at 37°C (not available w/Cat. No. 3920) Sophisticated digital controls Programmable ramp and soak cycles for temperature and RH† Durable cabinets with true laminar airflow through side plenums for extremely tight uniformity Phenolic-coated evaporator for use in applications that create corrosive byproducts Manual control of defrost and refrigeration cycles Visible/audible safety alarms alert to over- and under temperature conditions, deviation of humidity from set parameters (except Model 3920) Durable Construction: Cold-rolled steel, powder-coated cabinet 2 in. (5.1cm) thick, CFC-free, foamed-in-place polyurethane insulation Stainless-steel interior with solid stainless-steel adjustable shelves Directed horizontal airflow system for excellent uniformity Locking swivel casters for easy mobility during installation and cleaning Leveling feet for stability and added safety in the lab Broad Range of Options: Interior lighting for Models 3920, 3940 and 3949 (Optional) Reinforced shelving and flooring for heavy loads Heatless dryer for lower humidity levels Access ports for probes, sensors Interior convenience receptacles CO2 (IR sensor) 6 in. and 12 in. temperature chart recorder Other custom options available Compatible with: Recorders  Reach-In/Environmental Chamber Solid Stainless-steel Shelf  Reach-In/Environmental Chamber Perforated Stainless-steel Shelf  Reinforced Stainless-steel Shelf  Fixed Reinforced Stainless-steel Shelf for two shakers Stainless-steel Door Glass Cover, factory installed Specifications Lighting Interior Type Environmental Chamber Capacity (English) 29 cu. ft. Certifications/Compliance ICH, FDA, TAPPI, ASTM™ Amperage 14 A Depth (English) Interior 27 in. Depth (English) 32 in. Depth (Metric) 81.3 cm Depth (Metric) Interior 68.6 cm Capacity (Metric) 821.2 L Chamber Material Stainless Steel Dimensions (D x W x H) Interior 27 x 60 x 31 in. (68.6 x 152.4 x 78.7 cm) Temperature Range (Metric) 0°C to 60°C Material Powder-coated Cold Rolled Steel Display Digital Dual LED Electrical Requirements 220/240 V, 50/60 Hz Frequency 50/60 Hz Height (English) 88.5 in. Height (English) Interior 31 in. Height (Metric) 224.8 cm Height (Metric) Interior 78.7 cm Humidity Control Microprocessor, PID Humidity Display Digital, dual LED (direct set and read in % RH) Humidity Accuracy ±5.0% Humidity Resolution 0.01 Humidity Sensor Bulk polymer Humidity Source Steam generator; initial fill approx. 1 qt. (1L) Input Water Pressure Water Inlet Gravity to 40psi No. of Shelves 6 supplied/19 max. Programmability Temperature ramp and soak, up to 24 steps Refrigerant CFC-free, R134A Temperature Accuracy ±0.1 at 25° to 37°C Temperature Resolution 0.1°C Temperature Sensor RTD Temperature Uniformity ±0.3 at 25° to 37°C Voltage 220/240 V Water Consumption 0.25 gal./hr. input water volume Water Resistivity 50kilohm to 1megohm resistance Width (English) 38 in. Width (English) Interior 60 in. Width (Metric) 96.5 cm Width (Metric) Interior 152.4 cm Unit Size Each

Description Forma Series 3 Water Jacketed CO2 Incubator . Forma Series 3 WJ CO2/O2 IR Reliable water jacket technology with effortless touchscreen control. The Thermo Scientific™ Forma Series Incubators just got better with the new Forma Series 3 CO2 incubator thanks to the easy-to-use Thermo Scientific™ iCAN™ touchscreen. Dependable temperature stability and HEPA clean room air purity are paired with the simplest way to control and monitor your incubator, ensuring protection for your important cell cultures, a combination that’s truly hard to beat. Water jacketed chamber The 184L (6.5 cu. ft.) high capacity chamber provides outstanding culturing space Standard right hand door swing, field reversible Polished stainless steel interior with coved corners is easy-to-clean with removable humidity pan Unique triple wall construction provides outstanding temperature uniformity and stability Exclusive, heated dual pane inner glass door is designed to minimize condensation In-chamber fan gently distributes air throughout the chamber, designed to ensure homogeneous conditions Sturdy stainless steel shelves and supports can be removed without tools for easy cleaning or adjustment ISO Class 5 HEPA filtration airflow system In-chamber HEPA air filtration continuously filters the entire chamber volume every 60 seconds Reaches ISO Class 5 (Class 100) cleanroom air quality in only 5 minutes after door opening Continuous protection minimizes airborne contaminants settling on interior surfaces In situ sensors and probes designed for precise monitoring Choice of  TC (thermal conductivity) CO2 sensor for long, reliable operation or IR (infrared) CO2 sensor for monitoring when humidity and temperature are less predictable Dual temperature probes with over temperature protection Optional rH display for monitoring humidity levels to prevent desiccation Intuitive, interactive iCAN touchscreen control Bright LED screen to monitor all incubator interactions Provides visibility to changes in culture environment with performance trend graphing, error and usage logs Convenient on-screen user prompts and reminders for easy navigation Specifications Capacity (English) 6.5 cu. ft. Certifications/Compliance UL, cUL, CE CO2 Concentration Range 0 to 20% CO2 Sensor Technology IR Sensor Data Outputs USB, and optional 4-20mA Description Single Tri-gas 184L incubator, 1-20% Capacity (Metric) 184 L Chamber Material Polished Stainless Steel Dimensions (D x W x H) Interior 20.0 x 21.3 x 26.8 in. (50.8 x 54.1 x 68.1 cm) Dimensions (L x W x H) 25 x 26 x 39.5 in. (63.5 x 66 x 100.3 cm) Temperature Range (Metric) Ambient +5°C to 50°C Relative Humidity >90% at 37°C Electrical Requirements 230 V, 50 Hz Oxygen Control 1 to 20% O2 Concentration Range 1 to 20% Type CO2 Incubator Weight (English) 365 lb. Unit Size Each

Description Forma™ Series II 3110 Water-Jacketed CO2 Incubators . LAB.INCUBATOR T/C CO2 Precisely control the CO2 and temperature with Thermo Scientific™ Forma™ Series II 3110 Water-Jacketed CO2 Incubators, which combine precise control with a choice of TC or IR sensors. Featuring superior parameter recovery characteristics with innovative, continuous contamination control technology. Water Jacketed Chamber The 184L (6.5 cu. ft.) high capacity chamber provides outstanding culturing space Standard right hand door swing, field reversible  Polished stainless steel interior with coved corners is easy-to-clean with removable humidity pan Unique triple wall construction provides outstanding temperature uniformity and stability Exclusive, heated dual pane inner glass door is designed to minimize condensation In-chamber fan gently distributes air throughout the chamber which is designed ensure homogeneous conditions Sturdy stainless steel shelves and supports can be removed without tools for easy cleaning or adjustment ISO Class 5 HEPA Filtration Airflow System In-chamber HEPA air filtration continuously filters entire chamber volume every 60 seconds Reaches ISO Class 5 (Class 100) cleanroom air quality in only 5 minutes after door opening Continuous protection by minimizing ability for contaminants to settle on interior surfaces In situ Sensors and Probes Designed for Precise Monitoring Choice of  TC (thermal conductivity) CO2 sensor for long, reliable operation or  IR (infrared) CO2 sensor  for monitoring when humidity and temperature are less predictable Dual temperature probes with over temperature protection Optional rH display for monitoring humidity levels to prevent “dry-outs”                                                                                                                                        Enviro-Scan Microprocessor Control Easy- to-use, alphanumeric LED display Flexible, intuitive controls with message center including process and alarm status messages Configurable audible on/off, access code, tracking low and high alarms Specifications Capacity (English) 6.5 cu. ft. Certifications/Compliance UL, cUL, CE CO2 Concentration Range 0 to 20% CO2 Sensor Technology TC Sensor Data Outputs Optional 4-20mA Description Single 184L incubator Capacity (Metric) 184 L Chamber Material Polished Stainless Steel Dimensions (D x W x H) Interior 20 x 21.3 x 26.8 in. (50.8 x 54.1 x 68.1 cm) Temperature Range (Metric) Ambient +5°C to 50°C Relative Humidity >90% at 37°C Electrical Requirements 230 V, 50/60 Hz Humidity Source Water Pan Oxygen Control Not Included Type CO2 Incubator Weight (English) 365 lb. Unit Size Each