Used Lab Equipment

The Model 302 TDA Differential Refractometer is the basic detector component of a system for polymer analysis by gel permeation chromatography (GPC), also called size exclusion chromatography (SEC). SEC involves separation through the hydrodynamic volume of the molecular distribution. The refractometer can also be used to determine the concentration of solutions after calibration.

Specification:

Light Scattering Detector

• Measuring Angle: 90° and 7°
• Light source: constant optical power output laser diode
• Wavelength: 670 nm
• Output power: 3 mW
• Detectors: Photodiode/Amplifier
• Cell Volume: 10 µL

Refractometer Detector / Vapor Sensor

• Cell volume: 12 µL
• Maximum back pressure on cell: 30 kPa (5 psi)
• Maximum signal: 10 V (nom.)
• Baseline noise (mV): 0.10
• Baseline noise (RIU): 2 x 10^8
• Baseline drift (mV/hr): 5.0

Viscometer Detector

• Capillary dimensions: 0.01” W x 24” L
• Bridge balance: 1%
• Maximum flow rate (H2O): 1.5 mL/min
• Maximum flow rate (THF): 3 mL/min
• DP noise maximum: 0.3 mV (0.3Pa)
• DP noise typical: 0.2 mV (0.2Pa)
• DP drift typical: 1.5 mV/hr

Specification:

• Size range (Nano ZS)

• Size range maximum (diameter): 0.3nm - 10 microns
• Minimum sample volume: 12μL
• Concentration - minimum: 0.1mg/mL 15kDa protein, 0.1ppm of 60nm polystyrene latex
• Concentration - maximum: 40% w/v
• Measurement angles (water as sample dispersant): 12.8° and 175°

• Zeta potential

• Size range suitable for measurement (diameter): Minimum 3.8nm, maximum 100 microns
• Mobility range: minimum zero, no effective maximum
• Zeta potential range: no effective limitations
• Maximum sample concentration: 40
• Minimum sample volume: 750μL folded capillary cell and dip cell, 150μL high concentration cell
• Maximum sample conductivity: 300mS/cm
• Conductivity accuracy: +/- 10%

• Molecular weight

• Molecular weight range (est from hydrodynamic diameter): 342Da to 2x107Da (Nano S, ZS, S90, Nano ZS90)
• Molecular weight range (calculated using Debye plot): 980Da to 2x107Da (Nano S and ZS); 9,800Da to 2x107Da (Nano S90 & ZS90)
• Minimum sample volume: 12µl

• Measurement technique

• Size: Dynamic light scattering (NIBS)
• Zeta potential: Me-PALS
• Molecular weight: Static light scattering
• Detector: Avalanche photodiode, Q.E. >50% at 633nm
• Product laser class: Class 1 compliant, IEC 60825-1(1993)+A1(1997)+A2(2001)
• Laser attenuation: automatic, transmission 100% to 0.0003%
• Laser: Red (Standard), Green (Option)
• Condensation control: purge facility using dry air
• Temperature control range: 0ºC to 90ºC (to 120ºC with High Temperature option)
• Temperature accuracy: +/- 0.1°C at 25°C, +/- 0.2°C at 0°C, +/- 0.5°C at 90°C, +/- 1°C at 120°C
• Compatible cell temperatures: 0°C to 120°C -- Glass and Quartz cells, High concentration cell 0°C to 70°C -- Folded capillary cell, plastic disposable cells 0°C to 50°C -- Dip cell
• Dimensions (W x D x H): 320 x 600 x 260 mm - with cuvette holder closed
• Weight: 21 kg
• Power requirements: AC 100-240V, 50-60Hz
• Power consumption: Max.100W
• Ambient operating conditions: +10 to +35 °C (+50 to 95 °F)
• Humidity: 10 to 90% (non-condensing)

Description:

The Opera Phenix™ High Content Screening System is the premier confocal solution for today's most demanding high content applications. Drawing on over a decade of experience with the industry-leading Opera® High Content Screening System, the Opera Phenix is designed for high-throughput, phenotypic screening and assays involving complex disease models, such as live cells, primary cells and microtissues.

Specifications:

• 21 CFR Part 11 Compatible: No
• Automation Compatible: Yes
• Detection Method: Transmission, Fluorescence
• Imaging Modality: High Content
• Interface: Ethernet
• Light Source: Laser
• Up to four large format sCMOS cameras with simultaneous acquisition in up to four channels, so you can generate images of exceptional quality - faster than ever
• Custom-designed high NA water immersion objectives to capture more photons and provide high image resolution even in thick samples
• Large field of view – 290% larger than the original Opera HCS system to acquire more cells in a single image for robust assay statistics
• State-of-the-art sCMOS image sensors deliver low signal-to-background noise, a wide dynamic range and high resolution – ideal for sensitive and quantitative measurements at short exposure times
• Spinning microlens disk with increased pinhole-to-pinhole distance to further reduce out-of-focus noise in thick samples such as microtissues
• Spinning disk optics and precise synchronization of the excitation laser and camera to minimize phototoxicity and bleaching for live cell assays
• Widefield or confocal imaging modes depending on your assay requirements
• Fast laser-based autofocus to ensure sharp confocal images from every field

The Mastersizer 3000E is highly regarded as being the premier instrument on the market for design, performance and software user experience. The 3000E is an entry level addition to the mastersizer product family based upon the proven design of the mastersizer 3000 but with more basic performance and software functionality.

Features:

• Particle size range from 0.1 - 1000 µm
• Manual wet and dry dispersion units only
• Basic software with updates and bug fixes only
• Anytime upgrade option to Mastersizer 3000E Extended

Specification:

• Particle size distribution: Suspensions, emulsions, dry powders
• Principle: Laser light scattering
• Analysis: Mie and Fraunhofer scattering
• Data acquisition rate: 10kHz
• Typical measurement time: <10 sec

• Optics

• Red light source: Max. 4mW He-Ne, 632.8 nm
• Blue light source: None
• Lens arrangement:Reverse Fourier (convergent beam)
• Effective focal length: 300mm

• Detector

• Arrangement: Log-spaced array
• Angular range: 0.032 - 60 degrees
• Alignment: Automatic
• Size range: 0.1 to 1000µm
• Number of size classes: 100 (user adjustable)
• Accuracy: 0.6%
• Repeatability: Better than 0.5% variation
• Reproducibility: Better than 1% variation

• System compliance

• Laser class: Class 1, IEC60825-1:2007 and CRF Chapter 1: Sub-chapter J: Part 1040 (CDRH)
• Regulatory: Designed to meet RoHS and WEEE requirement CE/FCC/ICE5-003/VCCI compliant. Designed to meet C-Tick
• Dimensions (L x W x H): 690mm x 300mm x 450mm
• Mass: 30kg
• Supply voltage: 100/240V, 50/60Hz
• Product storage temperature: -20°C to +50°C (non-condensing)
• Operational temperature range: +5°C to +40°C (non-condensing)

Fully automated and easy-to-use, the nCounter MAX Analysis System provides everything you need to cost-effectively complete your projects in record time. More accurate and highly multiplexed than qPCR and simpler than NGS, the nCounter MAX allows for digital examination of multiple pathways in a single tube in an extraction-free workflow requiring only 15 minutes of hands on time. Accelerate your research by spending less time on sample prep and perform your own data analysis using the included nSolver Analysis Software.

Specification:

• Level of multiplexing: Up to 800 targets

• Recommended amount of starting material (dependent on assay and sample type)

• RNA: 1 ng - 50 ng
• DNA 5 ng - 300 ng
• Protein: 250 ng - 2.5 µg
• Sample types supported: Total RNA, cell lysates in GITC, FFPE-derived total RNA, and PAXgene-lysed whole blood
• Reaction volume: up to 30 µg
• Limit of detection 0.5 fM spike-in control: 15 zeptomole spike-in control

• Fold change sensitivity

• >1.5-fold (if > 5 copies per cell)
• > 2-fold (if > 1 copy per cell)
• Spike correlation: R² ≥ 0.95
• Linear dynamic range: 6 x 10⁵ total counts
• Prep Station throughput: 12 lanes per 2.5 hours
• Digital Analyzer throughput: 12 samples per 2.7 hours
• Controls: Assay dependent
• Operating temperature: 18–28°C
• Humidity: 30-80% (non-condensing)
• Pollution degree: 2
• Power source: 30-80% (non-condensing)
• Power draw: 610 VA
• Dimensions (Prep Station): 67 x 89 x 63 cm
• Dimensions (Digital Analyzer): 66 x 66 x 48 cm
• Weight (Prep Station): 120 kg
• Weight (Digital Analyzer): 67 kg

Fully automated and easy-to-use, the nCounter MAX Analysis System provides everything you need to cost-effectively complete your projects in record time. More accurate and highly multiplexed than qPCR and simpler than NGS, the nCounter MAX allows for digital examination of multiple pathways in a single tube in an extraction-free workflow requiring only 15 minutes of hands on time. Accelerate your research by spending less time on sample prep and perform your own data analysis using the included nSolver Analysis Software.

Specification:

• Level of multiplexing: Up to 800 targets

• Recommended amount of starting material (dependent on assay and sample type)

• RNA: 1 ng - 50 ng
• DNA 5 ng - 300 ng
• Protein: 250 ng - 2.5 µg
• Sample types supported: Total RNA, cell lysates in GITC, FFPE-derived total RNA, and PAXgene-lysed whole blood
• Reaction volume: up to 30 µg
• Limit of detection 0.5 fM spike-in control: 15 zeptomole spike-in control

• Fold change sensitivity

• >1.5-fold (if > 5 copies per cell)
• > 2-fold (if > 1 copy per cell)
• Spike correlation: R² ≥ 0.95
• Linear dynamic range: 6 x 10⁵ total counts
• Prep Station throughput: 12 lanes per 2.5 hours
• Digital Analyzer throughput: 12 samples per 2.7 hours
• Controls: Assay dependent
• Operating temperature: 18–28°C
• Humidity: 30-80% (non-condensing)
• Pollution degree: 2
• Power source: 30-80% (non-condensing)
• Power draw: 610 VA
• Dimensions (Prep Station): 67 x 89 x 63 cm
• Dimensions (Digital Analyzer): 66 x 66 x 48 cm
• Weight (Prep Station): 120 kg
• Weight (Digital Analyzer): 67 kg

Features:

This product produces high data quality results through precise ratiometric readout of substrates and products. Provides a wide range of enzyme targets, no compound interference, no indirect effects. Real Time Kinetics, detailed mechanistic studies, and Precise IC50 determinations.

Specifications:

• Detection Method: Fluorescence
• Light Source: LED
• Dimensions: 25.57 x 18.60 x 18.28” H
• Weight: 100 lbs

Specifications:

• 4 standard user selectable output ranges to choose from: 0-10ppm, 0-50ppm, 0-100ppm, 0–200ppm
• Optional output ranges available: 0-500ppm, 0-1000ppm and 2000ppm
• The selection of an output range simultaneously controls the two alarms, the analog output and the data logger so that all 4 functions operate on the same range
• Digital display: High resolution 3 ½ digit LCD. Reads full scale from 0.00ppm to 200ppm independently of output range selection and 0.00ppm to 2000ppm when using high range sensor.
• Alarms: 2 fully adjustable Hydrogen Sulfide (H2S) concentration alarms Dry contacts 5A. @24VDC/115VAC
• Alarm delays: Programmable from 0-300 minutes
• Alarm hold off: Programmable from 0-120 minutes
• Isolated analog output signal: 1-5VDC or 4-20mARepresents the output range selected: 0-10ppm, 0-50ppm, 0-100ppm, 0-200ppm
• Data logger: Logs data for 15 days @ 1 minute intervals, 30 days @ 2 minute intervals, etc. Represents the output range selected: 0-10ppm, 0-50ppm,0-100ppm,0-200ppm
• Power requirements: 10-28VDC/ 115VAC<70mA. @ 12VDC non heated<24W @12VDC with heated option
• Minimum detection: 50ppb of Hydrogen Sulfide (H2S)
• Repeatability: +/- 1% of range or +/- 0.2ppm of H2S,whichever is greater
• Operating temperature range: 25 to 115Ëš F non-heated; -20 to 115Ëš F heated option
• Diurnal temperature specification:< +/- 2 % of scale over temperature range
• 90% full scale response times for specified range: 0-100ppm < 120 seconds @ 1.5SCFH; 0-2000ppm < 120 seconds @ 1.5SCFH
• Response to Methyl Mercaptan: 40% of actual concentration
• Response to Sulfur Dioxide: 18% of actual concentration
• Area Classification: CSA approved to UL-913 and UL-1203 Class 1, Div. 1, Groups B,C,D with a flammable gas sample
• Inlet gas pressure: 0.5 to 150psig
• Gas connections: ¼" 316 S.S. compression fittings
• Wetted parts: 316 S.S. fittings, electroless nickel plated cellblock, gold plated contacts, acrylic flow meter and Viton O-rings
• Recommended flow rate: from 1.0 to 1.5 SCFH
• Mounting: Wall mount or 2.0" pipe
• Dimensions: 13.0"W x 9.5"H x 5.0"D
• Weight: 16 lbs.

The YSI 2300 is ideal for:

• STAT Lab or Central Lab
• Diabetes Evaluation
• Diabetes / Endocrinology Research
• Handheld Monitor Development
• Human Performance Evaluation
• Exercise / Athlete Evaluation
• Cardiac / Pulmonary Rehabilitation
• Neonatology / Pediatrics
• General Metabolic Research
• Veterinary Medicine & Research

Optional Xylose kit w/computer and Xylose software

 Includes:

• Turntable
• Free Starter Kit  
• Biochemistry analyzer for bioprocessing, food and beverage, and biofuels applications

It provides rapid, accurate analysis of key nutrients and byproducts, including:

• Glucose
• Lactate
• Glutamine
• Glutamate
• Ethanol
• Lactose
• Sucrose
• Hydrogen peroxide
• Methanol
• Starch
• Choline
• Xylose
• Galactose

Specifications:

• Aspirated sample volume: User
• Selects: 5 to 65 microliters
• Analysis time: 60 seconds
• Precision: <2% cv, n=10
• Linearity: 5%, calibration value to range maximum
• Includes: Turntable 2710

Optional Xylose kit w/computer and Xylose software

 Includes:

• Turntable
• Free Starter Kit  
• Biochemistry analyzer for bioprocessing, food and beverage, and biofuels applications

It provides rapid, accurate analysis of key nutrients and byproducts, including:

• Glucose
• Lactate
• Glutamine
• Glutamate
• Ethanol
• Lactose
• Sucrose
• Hydrogen peroxide
• Methanol
• Starch
• Choline
• Xylose
• Galactose

Specifications:

• Aspirated sample volume: User
• Selects: 5 to 65 microliters
• Analysis time: 60 seconds
• Precision: <2% cv, n=10
• Linearity: 5%, calibration value to range maximum
• Includes: Turntable 2710

Configuration:

• Holds Up to 24 Tubes/Vials for 2700 System
• Sample Container Diameter: 10-16 mm
• Sample Container Height: 20 to 100 mm