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'multipoint absorbance wavelengths'

Items tagged with 'multipoint absorbance wavelengths'

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Clinical Chemistry

Fully automatic, easy to operate • Bichromatic optic system with 4 wavelengths • 8-channel optic fibre system, reading whole plate in 5 seconds • Large LCD display, Win CE compatible operating system • Touch-screen or external mouse • Large memory to store 500 test parameters and 10000 results • Plate shaking feature • Can perform up to 12 different tests in one plate • Built-in modem support for long-distance maintenance and software upgrade (optional) • Multi-forms in result output including patient comprehensive report (optional) Vessel: Standard 96-well microtiter plates, or strip trays Linear Measurement Range: 0.000-3.500Abs Calculation Modes: Single point calibration, uptake mode, point-to-point curve fit, polynomial regression, linear regression (log and linear), cutoff absorbance, multipoint absorbance Wavelengths: Standard 405,450,490 and 630nm (340-700nm) four free position for optional filters (300-800nm) Accuracy: +/- 1% Light Source: Tungsten lamp (8V/50W) Mixer: Variable time and speed Display: 120mm x 90mm LCD Input: Touch-screen or external mouse Printer: External printer Memory: 500 tests and 10000 results Interface: RS-232 and parallel port Processor: RISC processor Power Requirements: 110V-260VAC, 50-60HZ Dimensions: 450mm(L) x 330mm(W) x 140mm(H) Weights: 10kg Certification: ISO 9001

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Glycohemoglobin Analysis

Xpress A1c strips are used for a testing of quantitative determination of glycated hemoglobin(HBA1c) in human whole blood. It is used to monitor metabolic control in diabetic patients. it helps in diagnosis of the diabetes or pre-diabetes in adults. Buy Xpress A1c strips online (Pack of 25 Strips) – the best a1c test strips from Point of Care (POC) Range of Accurex HbA1c strips works as both a pipette and measuring element. A Blood drop of 8uL is needed for measurement. This blood is drawn into the cavity by capillary action. It helps users to understand their diabetes control status or to monitor their risk of developing diabetes. The Xpress A1c strips works as both a pipette and measuring element. A Blood drop of 8uL is needed for measurement. This blood is drawn into the cavity by capillary action. The Xpress A1c strips then needs to be inserted into Xpress A1c meter for hemoglobin measurement, The Xpress A1c meter measures the absorbance of whole blood at Hb isosbestic point. Xpress A1c meter uses two wavelengths of light to calculate Hemoglobin level, user level calibration is not required. How to use: Step 1: Wash hands using soap and warm water. Rinse and dry thoroughly. Step 2: Turn on the meter by pressing-releasing the power button. Step 3: Remove an Xpress A1c strip from the vial. Step 4: Prick a finger to obtain a blood sample. Step 5: Touch and hold the drop of blood to the pointed edge of the Xpress A1c strip. The blood is drawn into the Xpress A1c strip by capillary action Step 6: Once the blood fills the Xpress A1c strip chamber. Insert the Xpress A1c strip into the Xpress A1c meter. Step 7: Your Hemoglobin result will appear on the display window. Step 8: Remove the Xpress A1c strip from the meter and discard it. The meter will automatically turn off or long-press the power button to turn off. The Xpress A1c strips are used to quantitatively measure the concentration of HbA1C in whole blood, suitable for the self-monitoring of HbA1C for diabetes patients. It helps users to understand their diabetes control status or to monitor their risk of developing diabetes. is used to quantitatively measure the concentration of HbA1C in whole blood, suitable for the self-monitoring of HbA1C for diabetes patients. It helps users to understand their diabetes control status or to monitor their risk of developing diabetes.Features: Sample Type: Whole Blood/EDTA Blood/Capillary Blood Measuring Range: 0 to 25 g/dl Temperature: 0°C-50°C Storage Temperature: Room Temperature Expiry: Long Expiry(min 02 yrs) Pack Size: 25 Test/Vial LIMITATION AND WARNING: 1. This product is used for In Vitro Diagnostics only, not for in vivo use. 2. This product should not be used past the expiration date. 3. If there is evidence of microbial contamination or browning, discard the vial. 4. This product is not intended to be used as an HbA1c standard. 5. Preservatives contained in the control, rinse with water if splash into the mouth or eyes, and seek medical help as soon as possible. 6. Potential biological risk. Direction for Use This product should be run in accordance with instructions accompanying BioHermes Glycohemoglobin Test Kit and Glycohemoglobin Analyzer. (1) Dissolution: Open the cap of the vial, and then add 2 drops of Buffer A. Close the cap, and slightly shake the vial until the powder dissolved completely. And please shake it well before using it. (2) Testing in accordance with instructions accompanying BioHermes Glycohemoglobin Test Kit and Glycohemoglobin Analyzer. Please refer to the B Storage: 1. This product will be stable for 24 months when stored tightly capped at 2-8℃. 2. After dissolved, the product can be stable for 8 hours at 10-30℃, or 5 days at 2-8℃. Do not freeze it. COMPOSITION: This product is prepared from human blood and contains normal hemoglobin, preservatives and stabilizers. The control is provided in lyophilized powder form for increased stability. The kit contains two levels of control, level 1 is with yellow cap, and level 2 is with green cap.

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Clinical Chemistry

EM 360 is a Fully Automated Clinical Chemistry Analyser which is time tested and proven technology. It is designed to provide the most demanding productivity, speed and operational ease. EM 360 with a throughput of 360 tests/hour offers flexibility in operation and rugged performance to win against high workload, tight deadlines, multiple tasks and complexity of testing. It yields high quality results for virtually any biochemistry test to deliver quick, efficient and consistent performance. Product Features: Automated, Discrete, Patient prioritized, Floor model Based on proven technology, Diffraction Grating Separate probes for Reagent R1 & R2 and dedicated probe for sample Low reading volume of 200 µl only Onboard cooling for reagents to enhance the reagent stability Barcode for reagents & samples (Optional) Wide test menu Product Applications: End Point Reactions: Glucose, Cholesterol, Triglycerides, Albumin, Total Protein, Uric Acid, Calcium, Magnesium, Bilirubin Total, Bilirubin Direct Kinetic Reactions: SGOT, SGPT, GGT, LDH, CK, CK MB, ALP, ACP, Amylase, Lipase Two Point Rate Reactions: Urea, Creatinine Immunoturbidimetric Chemistries: RA, CRP, ASO, Direct HDL, Direct LDL, Apo A, ApoB, Lp (a) Special Chemistries: HbA1c, Iron, Ferritin, Phosphorus, Microprotein, Ammonia, Bicarbonates System Type: Discrete, automated, random access, patient prioritized clinical chemistry analyzer Throughput: 360 tests / hour photometric and 600 tests / hour with ISE* (*optional ISE with Na+, K+, Cl-, Li+) Analytical Methods: 1-Point, 2-Point, Rate-A, Rate-B, Direct Potentiometry (optional) Barcode Reader: For reagents and samples (optional) Reaction Tray: 60 hard glass cuvettes Reaction Mixing: Stirrer with variable speed Minimum reaction Volume: 150 μl with maximum 200 μl reading volume On-board Laundry: 5 stage cleaning, 2 stage drying Photometer: Multi-wavelength diffraction grating with 12 wavelengths (340, 376, 415, 450, 480, 505, 546, 570, 600, 660, 700, 750 nm) OD Range: 0.0 - 3.0 Light Source: Halogen lamp Detector: Silicon photo-diode Water Consumption: < 10 litres Programmable Parameters: Default system pack parameters + upto 99 user defined parameters, Unlimited profile and unlimited calculation items Quality Control: QC plot data with QC rules. Provision for lab mean. Twin plot Calibration: K-Factor, Linear (1, 2 point & multipoint), 4P and 5P Logit-log, cubic spline, exponential, polynomial, On-board serial dilution for calibrator Power Requirement: AC 220 V ± 10 %, 50 Hz or AC 110 V ± 10 %, 60 Hz Power Consumption: 800 VA Dimension (mm): Approx. 675 (W) x 840 (D) x 1120 (H) Weight: Approx. 150 kgs. SAMPLE HANDLING Sample: Serum, Plasma, Urine, CSF, Whole blood, other Sample Unit: 82 positions for samples, blank , controls, calibrators, STAT sample Sample Pipetting: 2 - 70 µl (adjustable in 0.1 µl step) for Biochemistry, 70 µl fixed for ISE Capacitance probe with liquid level sensing & vertical obstruction detection, serum indices Auto Rerun: Repeat with same, increased or decreased volume ( upto 1:150) Sample Tubes /Cups: Primary tubes of 5 ml, 7 ml, 10 ml and sample cups REAGENT HANDLING Reagent Tray: 50 positions for reagents with onboard cooling Reagent Pipetting: R1: 50 - 300 µl (adjustable in 1 µl step) R2: 10 - 200 µl (adjustable in 1 µl step) Capacitance probe with level sensing & vertical obstruction detection SYSTEM INTERFACE: Analyzer-PC: USB PC - Host Computer: Bidirectional TCP / IP & RS - 232 PC - Printer: USB Operating System: Windows Based Database: Unlimited Results

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Clinical Chemistry

Product Description: XL-640 with CRS is a random access, discrete, patient prioritized, fully automated clinical chemistry analyzer with autoloader designed to meet the needs of today’s modern clinical laboratories with high workload. Once samples are loaded, it is a complete walk-away system. XL 640 CRS is designed to operate smoothly over the long haul and to deliver consistent quality report. Product Features: Throughput of 400 tests/ hour (Photometric) and 640 tests/hour with ISE 56 Reagent Positions with On-board cooling for reagents 162 Sample positions with /Autoloader Separate probes for reagent R1 & R2 and dedicated probe for sample Clot detection for sample probe, Reflex testing and Serum Indices identification 72 permanent hard glass cuvettes with On-board Laundry Automatic dilution for high abnormal samples & Auto Rerun facility Extensive QC Programmes with Levy –Jennings Curve & QC rules. Automatic calculation for Mean SD & CV% Direct loading for primary tubes Touch screen User Friendly GUI with Bi-directional connectivity. System General System Type: Automated, Discrete, Random Access, Patient Prioritized Clinical Chemistry Analyzer with Autoloader Throughput: 400 photometric tests/hour & 640 tests/hour with ISE (*optional ISE with Na, K, Cl, Li) Analytical Methods: 1-Point, 2-Point, Rate-A, Rate-B, Direct Potentiometry(optional) Barcode Reader: Both for Samples & Reagents (Optional) Reactions Tray: 72 hard glass cuvettes Reaction Mixing: Dual Stirrer with variable speed Reading Volume: 180 µl On-Board Laundry: 6 stage cleaning, 2 stage drying Photometer: Multi-wavelength diffraction grating with 12 wavelengths (340, 376, 415, 450, 480, 505, 546, 570, 600, 660, 700 & 750 nm) O.D. Range: 0 - 3.0 Light Source: Halogen Lamp Detector: Silicon Photodiodes Water Consumption: < 14 liters/hour Programmable Parameters: Default system pack parameters + upto 99 user defined parameters, Unlimited profiles and unlimited calculation items Quality Control: Q.C. plot data with Q.C. Rules. Provision for lab mean. Twin plot. Caliberation: K- factor, Linear (1,2 point and multipoint) 4P and 5P Logit-log, Cubic spline,exponential, polynomial. On-board serial dilution for calibrator Power Requirement: AC 220 V ± 10 %, 50 Hz or AC 110 V ± 10 %, 60 Hz Power Consumption: 800 VA Dimensions: Approximately 897 mm (w) x 655 mm (D) x 1170 mm (H) Weight: Approximately 200 Kg Sample Handling Sample: Serum, Plasma, Urine, CSF, Whole blood, other Sample Unit: upto 162 positions for samples/STAT/calibrator/controls with Autoloader Sample Pipetting: 2-70 µl (adjustable in 0.1 µl steps) for biochemistry,70 µl fixed for ISE capacitance probe with liquid level sensing and vertical obstruction detection , clot detection and serum indices and Reflex Testing Auto Rerun: Repeat with same, increade and decresaed volume (upto 1:150) Sample Tubes/Cups: Primary tubes of 5 ml, 7ml and 10 ml and sample cups Reagent Handling Reagent Tray: 56 positions for reagents with on-board cooling Reagent Pipetting: R1: 60 - 300 µl (Adjustable in 1 µl step) R2: 0 or 10 - 300 l (Adjustable in 1 µl step) Capacitance probe with level sensing and vertical obstruction detection System Interface Analyzer-PC: USB PC- HOST Computer: Bidirectional TCP/IP and RS - 232 PC- Printer: USB Operating System: Windows based with Touch Screen User Friendly GUI Database: Unlimited Results

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Biochemistry Analyzer

Overview A fully automated POC Auto Dry Biochemistry Analyzer called Mispa Chem Dx, With Just 3 to 4 drops (100ul) of whole blood to test up to 19 General and Special chemistry tests in less than 12 minutes. Mispa Chem Dx works on absorption spectroscopy where a change in absorbance is detected by an absorption spectrum and an algorithm is used to calculate the end concentration of the sample in the reagent dry disc. The reagent disc consists of lyophilized reagent beads, diluent, and calibration details in the QR code. The reagent disc contains an intelligent internal quality control system IQC which continuously monitors the disc function to ensure reaction stability and optimal disc performance, IQC is the engine that drives the Mispa Chem Dx accurately and precisely Low Sample Consumption Easy to Use Maintenance Free Accurate Result Disposable reagent disc Sample volume: 100µl Testing time: 12 minutes / sample Temperature: 37°C ± 0.3°C Resolution: 0.001Abs Absorbance: 0-3.0Abs Sample type: Heparinized whole blood, serum, plasma (heparin) QC&Calibration: IQC (Intelligent Quality Control/Calibration) Work condition: Temperature:10-30°C Humidity: 30%-70% Testing method: End point, kinetic, fixed time, turbidmetry etc Light source: 12V/20W, Halogen tungsten lamp with life span over 2500 hours Power supply: AC 100V-240V, 50-60Hz Display: Android 7.0 inch 800*480, multi-point capacitive touch screen Storage: 500,000 results Printer: Built-in thermal printer Interface: 4 USB ports, 1 LAN port Dimension: 315*375*475mm. 4.2kg(N.W.), 7kg(G.W.)

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Laboratory Usage

We are the Leading Supplier of Abbe Refractometer Rajdhani. In the Abbe'' refractometer the liquid sample is sandwiched into a thin layer between an illuminating prism and a refracting prism. The refracting prism is made of a glass with a high refractive index (e.g., 1.75) and the refractometer is designed to be used with samples having a refractive index smaller than that of the refracting prism. A light source is projected through the illuminating prism, the bottom surface of which is ground (i.e., roughened like a ground-glass joint), so each point on this surface can be thought of as generating light rays traveling in all directions. A detector placed on the back side of the refracting prism would show a light and a dark region. Over a century after Abbe''s work, the usefulness and precision of refractometers has improved, although their principle of operation has changed very little. They are also possibly the easiest device to use for measuring the refractive index of solid samples, such as glass, plastics, and polymer films. Some modern Abbe refractometers use a digital display for measurement, eliminating the need for discerning between small graduations. However, the user still has to adjust the view to get a final reading. The first truly digital laboratory refractometers began appearing in the late 1970s and early 1980s, and no longer depended on the user''s eye to determine the reading. They still required the use of circulating water baths to control instrument and fluid temperature. They did, however, have the ability to electronically compensate for the temperature differences of many fluids where there is a known concentration-to-refractive-index conversion. Most digital laboratory refractometers, while much more accurate and versatile than their analog Abbe counterparts, are incapable of readings on solid samples. In the late 1990s, Abbe refractometers became available with the capability of measurements at wavelengths other than the standard 589 nanometers. These instruments use special filters to reach the desired wavelength, and can extend measurements well into the near infrared (though a special viewer is required to see the infrared rays). Multi-wavelength Abbe refractometers can be used to easily determine a sample''s Abbe number.

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Urinalysis Analyzer

Palm-sized, fitting easily into a doctor's bag or uniform pocket. The printer can be separated from the "PocketChem" analyzer, leaving it with a weight of just 180g. Corrective features for obtaining accurate test results Accurate readings can be obtained by eliminating the effects of chromaturia using the color correction test pad, by compensating measurements for the temperature of the surrounding environment using a built-in temperature sensor and by correcting specific gravity based on pH readings. Palm-sized analyzer driven by two batteries The analyzer is detachable from the printer. The analyzer is really portable and mobile. Simple operation. Just press the start button Measurement is performed by simply pressing the start button and placing a test strip. Test results can be simultaneously viewed on the display and printed out from the printer. Reliable test results with Creatinine correction Even with the use of spot urine, test results are reliable and are not affected by urine dilutions or concentrations. The P/C ration or A/C ratio is effective for the screening of renal diseases. Sample Urine Test strips AUTION Sticks/ Uriflet S (9UB)* / AUTION SCREEN * Except devices with 10V specifications Measurement items GLU (glucose), PRO (protein), BIL (bilirubin), URO (urobilinogen), S.G. (specific gravity), BLD (blood), PH (pH), KET (ketones), NIT (nitrite), LEU (leukocytes), CRE (creatinine) and ALB (albumin). Measurement principle Test strip: Dual wavelength reflectance method. (one wavelength for BLD measurement) Measurement wavelengths 3 wavelengths LED (565, 635, 760 nm) Sample supply method Manual dipping Measurement capacity 50 tests per hour Test strip reaction time About 60 seconds per test Measurement types Normal measurement and check measurement Display Custom LCD that displays information including type of test strip, measurement number (up to 4 digits), patient ID (up to 13 digits) and test results. Operator panel Panel sheet that provides 14 buttons including numeric buttons and start button. Memory capacity Test results for 100 samples External output Compliant with RS-232 C Measurement environment Temperature: 10 to 30 °C; Humidity: 30 to 60 % R.H. (non-condensing) *Temperature correction function used Dimensions 124 (W) x 81 (D) x 36 (H) mm Weight 180 g (without batteries) Power supply Instrument only: Two AA alkaline batteries or AC adapter Instrument with printer: AC adapter 7.5 V 3 A Power consumption 3 W Printer specifications Printer Thermal recording printer Printer paper High color development thermal paper (W 58 mm x φ26 mm) Dimensions 125 (W) x 133 (D) x 36 (H) mm Weight 180 g (without printer paper) Power supply AC adapter 7.5 V 3 A Power consumption 20 W

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Urinalysis Analyzer

High Performance "Full Automated System" Color Touch Panel for good usability 7 inch WVGA color touchscreen with high operability displays measurement results, instrument conditions and operating instructions. "Sample delivery system" enables micro volume samples to be measured As the sample is drawn through the nozzle and delivered correctly and quantitatively to each pad of the strip, the micro volume samples (minimum 1mL) can be measured easily. No cross contaminations are found on the reagent portions despite high sample volume. Sample Urine Test items Glu, Pro, Bil, Uro, Ket, pH, Nit, Bld, Leu, S.G., Alb, Cre(Alb/Cre ratio, Pro/Cre ratio can be calculated), turbidity and color tone Wavelength 5 LED wavelengths (430, 500, 565, 635, 760nm) Measurement principle Test strip :Dual-wavelength reflectance method (One-wavelength for Bld) Specific gravity :Reflection refractometryColor hue :Light-transmission measurementTurbidity :Light-scattering measurement method Test strip AUTION Sticks (10EA & 10PA) , Uriflet S 11UA Reaction time Approximately 60 seconds Throughput 225 samples per hour Strip storage Maximum 400 strips (200 strips x 2 feeder boxes) Required sample volume Normal, STAT measurement: Minimum 2 mL Small volume measurement: Minimum 1 mL Sample consumption Normal, STAT measurement: Maximum 0.90 mL Small volume measurement: Maximum 0.45 mL Sample container Sample tubes (length: 95 - 110 mm, diameter: ø14.0 - 15.8 mm) Maximum sample load 100 samples (Circulation) Data memory Normal, STAT, small volume measurement: 2500 tests Control measurement: 200 tests Check measurement: 50 tests Trouble list: 100 tests Display Large color liquid crystal display (800 × 480 dots) Built-in printer 58-mm width printer paper (24 digits) External output 1 port (Replaceable with the optional Ethernet terminal) Communication method RS-232C compliant (Switchable between one-way and two-way) Measurement environment Temperature: 10 - 30°C; Humidity: 30 - 60% RH (No condensation) Power requirements 100 - 240 V AC (Maximum power line fluctuation of ±10%), 50/60 Hz Power consumption 150VA (Maximum) Dimensions 530 (W) × 530 (D) × 550 (H) mm (including the sampler) Weight Main body: Approximately 36 kg Sampler: Approximately 4 kg

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Laboratory Testing Analyzer

The ADAMS A1c, HA-8180T is a fully automated Glycohemoglobin analyzer based on HPLC (High Performance Liquid Chromatography) and is highly effective for ß-thalassemia testing. Measurement speed: 3.5 minutes/test Measurement Item as below HbA2 HbF HbA1c (Stable HbA1c, S-A1c), HbS, HbC, HbE and HbD can be detected. Column design with no more pre-filter change. Color LCD with reagent level, graphs on screen. Samples Whole blood or hemolysis sample Measurement items HbA1c(Stable HbA1c, S-A1c), HbA2 and HbF (HbS, HbC, HbE and HbD can be detected.) Reagents *1 ELUENT 80A, ELUENT 80B, ELUENT 80CT and HEMOLYSIS WASHING SOLUTION 80H Column *2 COLUMN UNIT 80T Measurement principle Reversed-phase cation exchange chromatography Detection method Dual-wavelength colorimetry (wavelengths measured: 420nm/500nm) Resolution 0.1% Ratio, 1 mmol/mol Measurement range *3 HbA1c : 3-20%, 9-195 mmol/mol HbA2 : 2-10% HbF : 0-100% Guaranteed measurement range *4 HbA1c : 4.2-12.9%, 22-117 mmol/mol HbA2 : 2.4-6.3% HbF : 0.1-14.3% Processing speed 210 seconds per sample Sample consumption Approx.14μL(whole blood) Sample container Blood collection tube (12.3 to 15mm diameter) × ( 75 to 100mm length) Sample cup(500μL) Sampling method Cap-Piercing Rack type ARKRAY racks Number of measurement samples One-way transportation (factory set) : Maximum 50 samples Loop transportation : Maximum 100 samples Column temperature Approx. 39℃ Display Color graphic LCD with backlight Memory capacity 500 test results ( including calibration results ) Built-in Printer Termal printer, 58mm thermal paper External output Serial 1 port (Can be optionally used as an Ethernet port.) Measurement conditions Temperature : 15-30℃ Humidity : 20-80% relative humidity (non-condensing ) Required sample volume Blood collection tube : Minimum 10mm away from the bottom Sample cup : 400μL or more Warm-up time Maximum 30 min. Dimensions 530(W)×530(D)×530(H)mm (Not including the hemolysis washing solution bottle) Weight Analyzer: Approx. 39kg, Sampler: Approx. 4kg Power supply AC100V-240V ±10% 50/60Hz Power consumption Max. 300 VA *1, *2 Reagents and column are sold separately from HA-8180T analyzer. *3 Error-free measurement ranges. *4 Guaranteed ranges for obtaining results equivalent to those from HA-8160 TP mode measurement. ※Design and specications may be changed without prior notice

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