You can analyze the inorganic arsenic concentration in rice in a simple and cost-effective manner compared to instrumental analysis! It can be tested in a general laboratory without using specialized analytical equipment.
The Riascan is a kit that allows for the easy measurement of the concentration of "inorganic arsenic" in rice. Traditional analytical methods require expensive equipment and advanced knowledge and skills for measuring inorganic arsenic, and the institutions capable of conducting such analyses are limited. In response to these challenges, this kit has been developed, enabling the measurement of inorganic arsenic under the conditions of being "simple" and "more affordable than instrumental analysis." The kit quantifies the concentration of inorganic arsenic by reacting arsenic gas, generated by reducing inorganic arsenic in a test solution extracted from rice powder, with silver nitrate coated on circular filter paper, and reading the results with a scanner. 【Features】 - Simple operation: Does not require special skills for operation. - No specialized equipment needed: Testing can be conducted in a general laboratory without dedicated analytical devices. - Rapid analysis: Pre-treatment takes 4 to 8 hours per sample, with measurement results calculated in 5 minutes. - Low cost: Approximately 2,000 yen per sample. For more details, please download the PDF or feel free to contact us.
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basic information
【Kit Components】 Extraction tube / Hydrogenation tube with colorimetric paper / Tube with zinc powder / Extraction reagent / Hydrogenation reducing reagent / Extraction aid / Antifoaming agent / Reducing aid / Colorimetric reagent / Color standard for inorganic arsenic measurement kit in rice / Confirmation standard rice 【Dedicated Attachments (sold separately)】 Dedicated sample holder / Vibration prevention weight To quantify inorganic arsenic concentration using the Riascan, dedicated attachments are essential. Please purchase them separately from the measurement kit. 【Recommended Equipment Preparation】 - Kenis Digital Vortex Mixer Jenny 2 - Kenis Platform for Vortex Jenny 2 - Dry Bath Incubator Labnet Digital Dry Bath Single - Heat Block Labnet Digital Dry Bath Block 17mm x 12 tubes - Micro pipettes and pipette tips for 10ml / 1ml / 100µL - Multi-channel timer, stopwatch - Analytical balance - Balance tray: Size (mm): 55 x 35 x 13, Type: Non-static - Grinder for rice samples (e.g., Iwatani Crush Mixer) - PC and scanner
Price information
riAscan: 40,000 yen/kit (excluding tax) riAscan dedicated attachment set: 32,000 yen/piece (excluding tax)
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Company information
Electric Power Tech Systems Co., Ltd. is a "comprehensive engineering" company that supports power technology. Our main business is providing technical support for research, surveys, and testing in these wide-ranging fields conducted by the Central Research Institute of Electric Power Industry, a general incorporated foundation. In addition to the technical expertise cultivated through these businesses, we further develop and customize the technologies we have created to contribute to the electric power industry and society. Please feel free to contact us if you have any inquiries.