• DO850 Portable Dissolved Oxygen Meter Kit

    State of the art Luminescent Optical DO Sensor
    No Membrane, No Solution, No Hassle.
    Quick & Accurate Measurements
    The DO probe/tester/sensor does not consume oxygen. No limit on water flowing speed.
    Maintenance-free. No need to calibrate before every use.
    The service life of the luminescent cap is over 8000 hours. No need to replace the cap every year.

  • PC850 Portable pH/Conductivity Meter Kit

    Apera Instruments Value Series PC850 Portable pH/Conductivity Meter Kit is designed for professional pH and conductivity measurement in the field with a variety of practical functions and features in a rugged structure. Up to three electrodes can be connected to the meter simultaneously for the measurement of multiple parameters, including pH, conductivity, TDS, temperature, and ORP.


    ORP measurement is available in mV mode with an ORP probe connected (model 301Pt-C, sold separately).

  • PH8500 Portable pH Meter Kit with GLP Data Logger and USB Data Output

    Ideal for use in harsh environments — IP57 Waterproof rating, silicone socket protector and grip cover protect the instrument from general impact.

  • PH850 Portable pH Meter Kit

    Built-in self-diagnosis ensures pH calibration will be performed correctly and guides you on how to fix common problems.

  • ZenTest PC60-Z Smart Multi-Parameter Pocket Tester Kit

    The next-generation tester designed for seamless water test experience. Professional measurements for pH, conductivity (EC), ORP (ORP probe sold separately), TDS (ppm), salinity (ppt), resistivity and temperature now become easier than ever.


    Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
    Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system.

  • ZenTest PH60-Z Smart Pocket pH Tester Kit

    The next-generation tester designed for seamless water test experience. Professional pH measurements for general water solutions now become easier than ever. ORP test is also available with an ORP probe (sold separately).


    Just connect the tester to your smartphone via Bluetooth in the ZenTest mobile App (Free download in iOS App Store/Google Play Store), the step-by-step smart guide will lead you to become a water test professional with just a few taps.
    Save and share your measurement and calibration data right on the palm of your hand via email. Data will never get lost thanks to the cloud-based data system.

  • PH60S Premium Spear pH Pocket Tester Kit for Food Testing (cheese, fruit, sushi rice, meat, dough…)

    The replaceable Swiss spear pH probe is designed for professional pH measurements of food/solid/viscous samplings such as cheese, fruit, sushi rice, dough, meat, sauce, jam, yogurt, skincare products, etc. (also works great for general water solutions).

  • SX610 pH Pen Tester, Suitable for Test Tube pH Testing

    The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, water treatment, education, pools& spas, and etc. The pH probe is replaceable and suitable for test tube measurements, which is especially good for educational use.


    Easy Auto Calibration (1 point: 7.00 pH) with buffer recognition and 0 to 60°C(32-140°F) Auto Temperature Compensation (ATC), ±0.1 pH/1.0°C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance).

    The SX610 pH Pen Tester/Meter comes with a complete kit of premixed calibration solutions (7.00 pH), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don’t have to worry if it falls into the water by accident.

  • Cell Factory, TC Treated, Sterile , Vent cap

    Features:
    •Medical-grade transparent polystyrene (PS) material that complies with USPVI. And the heat treatment process combined with injection molding is adopted to make the product have good toughness, and it is not easy to be damaged during transportation and transfer.
    •The cell factory adopts a self-developed surface modification process, which has strong hydrophilicity and better cell adhesion performance.
    •C-level purification workshop production, the production process conforms to the ISO13485 quality management system, professional fully automatic production line, the product has passed the three-level sealing test before leaving the factory to ensure that the product sealing is 100% qualified.
    •With a perfect quality management system, each batch has undergone a performance test to ensure the consistency and stability of product performance between different batches.
    •The double-big mouth design improves the speed of filling and harvesting liquid, and is not easy to generate air bubbles, which is conducive to gas exchange and
    high-density cell culture.
    •The cell factory is equipped with a complete set of sealed pipeline system, which provides two pipeline forms of thermoplastic tube or silicone tube, which can be connected with the pipeline of the liquid inlet system and the harvest system, and the liquid is carried out through a peristaltic pump or a pressure system. input and output.
    •The cell factory is equipped with a fast-switching sealing cover (patented product), which can switch between airtight and airtight states in a conventional
    environment (greenhouse), meeting the needs of dissolved oxygen and exhaust in different culture stages of cells and viruses.
    •The finished cell factory has passed the tests of the third-party testing agency (SGS) ISO10993-10, USP87 and the United States Pharmacopoeia, and has no
    sensitization, no hemolytic, no pyrogen and no cytotoxicity, etc.


    OPTIONS AVAILABLE:
    •JT85301: 1 layer, 635cm², 1 pc/ bag, 8 pcs/ carton
    •JT85302: 2 layers, 1270cm², 1 pc/ bag, 8 pcs/ carton
    •JT85303: 5 layers, 3175cm², 1 pc/ bag, 6 pcs/ carton
    •JT85304: 10 layers, 6350cm², 1 pc/ bag, 4 pcs/ carton

  • Screw Cap Micro Tube, -80℃~120℃, O-ring, Clear, Sterile

    Features:
    •Unique external screw cap design ensures excellent airtightness.
    •Maximum withstand high heart force: 20000RCF.
    •The bottom can be vertically designed to facilitate the vertical placement of samples.
    •The wall thickness is precisely controlled, and it maintains excellent stability in the temperature range of -80C -121%C.
    •No DNase, RNase, no pyrogen.


    VOLUMES AVAILABLE:
    •JT201500: 0.5mL, 500 pcs/pack, 10 packs/case
    •JT201501: 1.5mL, 500 pcs/pack, 5 packs/case
    •JT201502: 2mL, 500 pcs/pack, 5 packs/case

  • Erlenmeyer Flask, Vent Cap, PC, Sterile

    Features:
    •Flat-bottom Erlenmeyer flasks save preparation time and avoid the risk of cross-contamination. Precise scale marks for easy observation. The vented cap ensures gas circulation, while the ventilated and water-tight features ensure that the culture medium does not leak out.
    •Electron beam sterilizable, reusable
    •Production in clean environment, DNase/RNase free


    VOLUMES AVAILABLE:
    •JT301125-1: 125mL, 1 pcs/pack, 24packs/case
    •JT301250-1: 250mL, 1 pcs/pack, 12packs/case
    •JT301500-1: 500mL, 1 pcs/pack, 12packs/case
    •JT301000-1: 1000mL, 1 pcs/pack, 12packs/case

  • Cell Culture Dish, TC Treated, Friendly Handling, Sterile

    Features:
    •The new saw edge design is convenient for the user to take the whole plant stably, or take out a plant from the stack of multiple plants. The bottom is flat and transparent, and it will not be optically distorted and deformed under the microscope.
    •Special TC treatment on the culture surface, excellent cell adhesion
    •Cover ventilation grid design to ensure gas exchange
    •No pyrogen, no endotoxin


    OPTIONS AVAILABLE:
    •JT101035: 35mm, 20 pcs/pack, 25 packs/ctn
    •JT101060: 60mm, 20 pcs/pack, 25 packs/ctn
    •JT101100: 100mm, 10 pcs/pack, 30 packs/ctn
    •JT101150: 150mm, 10 pcs/pack, 8 packs/ctn

  • Cell Culture Plate, TC Treated, Sterile

    Features:
    •Based on multi-well parallel culture, JJTECH provides cell culture plates with different specifications of 6, 12, 24, 48 and 96 wells. All culture plates are made of highly permeable high -quality polystyrene, not only the space of the culture wells is highly consistent, but the whole plate is also highly flat.
    •The dimensions of the cell culture plate strictly follow the requirements of the ANSI/SLAS standard, and can be used for instrument operation and analysis that meet this standard.
    •The product features are as follows: In order to facilitate the addition of samples in the well, letters and numbers are marked on the edge of the groove and in the gap of the culture well.
    •Independent groove design reduces the risk of pipetting contamination.
    •The non-slip design of the base helps to take out the entire culture plate smoothly, and the transparent side wall can be used for visual inspection of the sample in the well.
    •The ventilation pattern inside the lid and the design of the condensation ring, both of which together ensure a stable gas exchange and minimize evaporation.
    •Packing: 1 pcs/pack, 50 packs/ctn


    OPTIONS AVAILABLE:
    •JT100386A: 6 wells
    •JT100312A: 12 wells
    •JT100324A: 24 wells
    •JT100348A: 48 wells
    •JT100396A: 96 wells

  • Cell Culture Flask, Vent Cap, TC Treated, Sterile

    Features
    •Cell scrapers and serum pipettes can reach any drop. There are eye-catching writing areas on both sides of the bottle neck, and scales are printed on both sides, which is easy to use.
    •The anti-rollover design of the bottle body reduces the risk of contamination. In addition, stacking edges ensure stability when stacked.
    •Optimized sloping neck and anti-drip rim reduce the risk of contamination from media spillage and allow for safer pouring.
    •Aseptic ziplock bag packaging
    •High Definition, Polystyrene Material
    •Frosted writable area on bottle side, graduations on both sides
    •Stacking design is not easy to slip, easy to stack
    •Electron Beam Sterilization
    •No pyrogen, no endotoxin, no cytotoxicity


    CULTIVATION AREA AVAILABLE:
    •JT102025: T25, 25cm², 10pcs/pack, 20pack/carton
    •JT102075: T75, 75cm², 5pcs/pack, 20pack/carton
    •JT102175: T175, 175cm², 5pcs/pack, 10pack/carton
    •JT102275: T225, 225cm², 5pcs/pack, 5pack/carton

  • Store: Maha

    MRX A2000 Microplate Reader

    Store: Maha

    The MRX A2000 can be used with 6 – 384 well plates and cuvettes and provides excellent measurement performance in the UV-VIS area.


    User convenience has been improved by applying intuitive PC software. Endpoint, Kinetic, Spectral scanning, Well area scan modes are provided, and incubation and Shaking functions are also provided to enable various applications.


    Main Charateristics:
    – Quantitative analysis of nucleic acids and proteins, ELISA, and microbial growth experiments are possible by selecting a wavelength in the range of 200 – 999 nm
    – Various workflows can be applied by providing endpoint, kinetic, spectral scanning, and well area scanning modes
    – Compatible with 6 to 384 well plates
    – Quantitative analysis of nucleic acids without dilution using the Micro-Volume Plates accessory
    – Temperature-controlled down to 65°C and control of water vapor condensation to perform temperature-sensitive assays
    – Linear, orbital and double orbital shaking
    – Measurement possible through Cuvette port (Optional) (to be released in the second half of 21st)


    Application:
    – Endpoint or Kinetic ELISA
    – Nucleic acid and protein direct quantification
    – Microbial growth assays
    – Cytotoxicity assay
    – Cell proliferation assay
    – Spectral scanning

  • Store: Maha

    OPTIZEN NanoQ Microvolume Spectrophotometer

    Store: Maha

    NanoQ is wide wavelength microvolume spectrophotometer with modern design and user convenience UI. It supplies extremely fast and easy quantitative analysis of nucleic acid and protein by UV-Vis absorption spectrophotometry. It provides microvolume sample measuring mode and cuvette measuring mode so can measure wide range of concentration. You can easily set over 20 measuring modes.


    Main Charateristics:
    – It is a small spectrophotometer featuring compact size and main unit control.
    – A user can conduct the measurement precisely because it can be automatically set the pathlength according to the concentration.
    – Can Add User Menu combined by user’s most accessed measure mode.
    There is no need for measurement standby since it does not require a lamp warming-up.
    – It can measure protein and conduct cell counting. *Cuvettes are only available in OPTIZEN NanoQ Plus.
    – The measurement result can be saved or downloaded to a USB flash drive.
    – A user can easily operate the system using the intuitive LCD screen and touch functions.
    – It helps even novice users to drop the sample easily and accurately on the loading spot.

  • Store: Maha

    OPTIZEN POP Single-Beam Spectrophotometer.

    Store: Maha

    OPTIZEN POP measures transmittance or absorbance for each wavelength of a sample in the ultraviolet and visible ray bands, and through this, quantitative characteristics such as concentration and purity can be identified.


    OPTIZEN POP, which can be used widely from general analysis experiments to specialized research fields, guarantees accurate measurement and excellent reproducibility, providing reliable results in various fields such as environment, biotechnology, and chemistry.


    OPTIZEN POP provides 4 measurement modes (Photometric Mode, Quantitation Mode, Spectrum Mode, Kinetics Mode), and the user can select and use the corresponding mode according to the purpose of measurement. Using the S/W built into the equipment, touch screen interface, and application software, it helps the user to use the equipment very easily.


    Product Features
    – User convenience
    All functions of the existing PC software are loaded into OPTIZEN POP for faster and more convenient use.
    – Amazing measurement speed
    The fast and flexible software delivers the best results at analysis speeds up to 1.5 times faster than conventional products.
    – Compact size
    The compactly designed OPTIZEN POP increases the efficiency of the laboratory space.
    – Prompt service
    Based on OPTIZEN’s proprietary technology, service is available from design to manufacturing in Korea.
    – Wide scalability
    Designed to enable high-precision/high-resolution measurement in a wide range from ultraviolet to visible light, it can be used in various application fields.
    – Emotional design
    Now you can enjoy another pleasure with emotional design


    Product function
    – Help is presented in an easy-to-understand graphical format.
    – If you register the information being measured, analyzed, or completed as a favorite, you can quickly and easily call it up and work with it.
    – Can be used in conjunction with PC through OPTIZEN View
    – It is possible to measure in an optimal state by checking the operating time of the equipment, the preheating status of the lamp, and the accumulated usage time in real time.
    – It is possible to select the cell type and monitor the measurement without entering a mode, and the quick menu cell type icon changes depending on the cell type status or location, making it easy to check the current cell status.
    – It employs a temperature measurement system as standard, allowing for temperature confirmation/recording at the moment of analysis.
    – It supports convenient voice guidance and volume control function.
    – It comes equipped with a multi-cell system as standard, enabling automatic measurement of a large quantity of samples.

  • Store: Maha

    OPTIZEN Alpha UV-VIS Spectrophotometer

    Store: Maha

    OPTIZEN Alpha is a spectrophotometer that uses a double-beam method.


    OPTIZEN Alpha can measure the transmittance or absorbance at each wavelength of a sample in ultraviolet and visible light bands to determine the quantitative characteristics such as concentration and purity.


    OPTIZEN Alpha, which can be used widely from general analytical experiments to professional research fields, guarantees accurate measurement and excellent reproducibility and provides reliable results in various fields such as the environment, biotechnology, and chemistry.


    The previous single beam type spectrophotometer has a weak point of error occurrence in measuring a sample, because of the movement of a light source by time lag in measuring the strength of between a reference light and a light from sample. To solve the problem, OPTIZEN Alpha was designed as a double-beam type spectrophotometer. The system utilizes an additional reference beam to improve the measurement performance by compensating the intensity fluctuation of its light source.


    Product Features
    – User Convenience
    All functions of existing PC software are installed in OPTIZEN Alpha, making it faster and more convenient.
    – Incredible Speed
    Fast and flexible software delivers the best result with analytical speeds up to 1.5 times that of existing products.
    – Rapid Service
    Quick services are available as OPTIZEN Alpha is made in Korea from design conception to manufacturing based on the unique technology of K LAB Co., Ltd.
    – Extensive Scalability
    OPTIZEN Alpha is designed for high-precision/high-resolution measurement in widebands from ultraviolet to visible light and can be used in various applications.
    – Compact Size
    Compact OPTIZEN Alpha enhances the efficiency of the experimental space.
    – Sensuous Design
    Now, you can enjoy a greater level of pleasure with a sensuous design.


    Main Charateristics
    – A world-class measurement performance
    – Wide-size color screen (ALPHA: 8”)
    – Various cell compatibility and fast cell type choice
    – Automatic measurement of lots of samples by equipping multi-cell.
    – Convenient voice service and volume control
    – Emotional design

Need Help?

Main Menu