Industry Classification
FEP Bailer Tube, Used for Environmental Monitoring, Easy To Carry And Pollution-free
FEP bailers tube deep water sampler (bailers tube) is an economical portable water quality sampler. It is simple to operate and easy to use, and can ensure the authenticity of the sample to the greatest extent.

The sampling tube has a small diameter and is suitable for small-diameter deepwater well water samples. It is a simple, applicable and efficient water quality sampler that is very popular among users.
PFA Acid Buret, Translucent for Easy Observation, Clear Scale, 25ml
This product can be used for titration experiments.
Pfa Filter Column with Sieve Plate Resistant To HF, Support Customization-NJbinglab
Made of high-purity PFA+PTFE material, almost no dissolution or precipitation, support customization

Featured Products

Featured Instruments

  • Heating working area coated with Teflon,can increase the corrosion function. Length of power cord and height of the feet. 
  • Graphite digester is one of the direct, effective and economical sample pretreatment methods for elemental analysis. The application of new heating technology has the advantages of rapid heating, program control, complete digestion, and temperature equilibrium. 
    Our devices are usually used in sample preparation for atomic absorption, atomic fluorescence, ICP, ICP-MS, polarography, etc.
  • Geological digestion tanks are also called: sample dissolution tanks, stuffy tanks, pressure dissolution bombs, airtight pressure tanks, etc. It is used to digest insoluble geological, geological and mineral samples, and is widely used in the geological elemental analysis industry.
  • Acid purifier is the use of thermal radiation principle, keep the liquid temperature below the boiling point temperature evaporation, and then the acid vapor condensation to prepare high purity water and high purity reagents, widely used in AAS, ICP-OES, ICP-MS, AFS and other spectroscopy analysis.
  • Acid purifier is the equipment used to purify acid in laboratory work in order to avoid the poor purity of acid, which is easy to cause the deviation and error of analysis results.The purity of acid is substantially important in trace-element and ultra-trace element analysis. The higher the purity, the lower the background.
About Us
  • Overview
    Nanjing Binzhenghong Instrument Co., Ltd. was established in the early 1970s. In the mid-1980s, it jointly developed high-tech PTFE products with Shanghai Plastics Research Institute.It is a professional manufacturer of high-quality laboratory Teflon utensils and instruments in China that "develops, customizes, and sells".
    We provide whole-process solutions for "elemental analysis" experiments.

    We have always been adhering to the vision of "making sample pretreatment no longer difficult", and will continue to challenge "the lowest background value of trace analysis containers".

    In the past few decades, our products have been affirmed by many customers in the industry (such as CUG, IGCAS, SGS, etc.), and we will sincerely look forward to cooperating with you now and in the future!
  • Professional Technical Team
    First, the management team sets overall strategic goals for Nanjing Binzhenghong and deploys company resources to ensure they are achieved.

    Secondly, the sales department is fully responsible for the business development, sales and marketing of Nanjing Binzhenghong. Also responsible for pursuing new growth opportunities through strategic partnerships.

    The Technology department leads Nanjing Binzhenghong's engineering team and takes great pride in developing innovative, high-performance products for its global customers. Exceeding customer expectations is the number one goal of the engineering team.

    Finally, the production department plays an important role in Nanjing Binzhenghong's focus on production efficiency and product quality. Mainly manage raw material procurement and supervise production, including batch control, production scheduling, secondary operations, product traceability and clean room management.
  • Market Served
    Geochemistry Geochemistry
    Nanjing Binzhenghong products are used in almost every geochemical laboratory worldwide, from sample digestion vials, storage vials and cleaning systems to microcolumns and ICP sample introduction systems. Nanjing Binzhenghong's expertise in contamination control during PFA molding and manufacturing has enabled it to produce a number of products that help improve the accuracy and precision of measurements for geochemical research.
    semiconductor Semiconductor
    More than any other industry, semiconductor users are pushing the limits of trace metal determination. Nanjing Binzhenghong's expertise in fluoropolymer molding, in-house tooling, design and manufacturing enables it to produce the cleanest PFA products available - helping semiconductor laboratories meet lower measurement targets. For the past 10 years, Nanjing Binzhenghong has focused on designing the highest performance PFA injection products for ICP-MS. Nanjing Binzhenghong inert ICP-MS sampling systems are used in more semiconductor laboratories worldwide than any other manufacturer.

    environment Environmental
    In recent years, ICP-MS has become the standard technique for trace metal analysis in the environmental testing industry. The higher sensitivity of ICP-MS also puts more emphasis on the quality of the reagents used. Nanjing Binzhenghong's SCH series acid purification system provides fresh, high-purity acid at a fraction of the cost of commercial bottled acid, thereby saving a lot of costs for the laboratory, while Nanjing Binzhenghong's PFA laboratory utensils and filtration products are widely used in the industry for sampling and storage.
    Chemical Chemical
    Fluoropolymers, especially PFA, are increasingly used in the chemical industry due to increasing demands for cleanliness, high temperature capability and chemical inertness. Nanjing Binzhenghong manufactures the broadest range of fluoropolymer components for the chemical industry, enabling chemists to build their own custom systems for fluid handling, filtration and gas sampling.

    medical Medicine
    Chemical inertness of all plastics, wide temperature range and best biocompatibility are properties of fluoropolymers which are being used in the pharmaceutical industry. Nanjing Binzhenghong's custom molded fluoropolymer products are used in a variety of pharmaceutical manufacturing applications.

    life-sciences Life Sciences
    Nanjing Binzhenghong's PFA, FEP, and ETFE containers are manufactured for applications in FDA regulated industries and are widely used in life sciences for their purity, superior container closure integrity, and cleanliness. Our ready-to-use (RTU), pre-sterilized products ensure increased flexibility, reduced risk of contamination and lower costs.

Chemical Electronics

图片 1        Duofluorduo New Materials Co., Ltd.
图片 2           Yunnan Yuntianhua Co., Ltd图片 3Jiangsu Nanda Photoelectric Materials Co., Ltd.
图片 4Anji Microelectronics Technology (Shanghai) Co., Ltd.
Zhejiang Ruiheng Electronic Materials Co., Ltd.

Chinese Academy of Sciences

图片 5          Dalian Institute of Chemical Physics, Chinese Academy of Sciences
图片 7Institute of High Energy Physics, Chinese Academy of Sciences
图片 6Shanghai Institute of Applied Physics, Chinese Academy of Sciences
图片 8Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
  Chemical Electronics                  Colleges And                                                                    Universities                           
Chinese Academy                                                               of Sciences                            Semiconductor

Colleges And Universities

Tsinghua University            图片 10图片 12
Peking University                图片 11图片 13
Nanjing University
Zhejiang University                 图片 9图片 14
University of Science and Technology of China
Tongji University


Shanghai Xinyang Semiconductor Materials Co., Ltd.   图片 15
Bayannaoer Concentrating Silicon Industry Co., Ltd.
Inner Mongolia Tongwei High Purity Crystalline Silicon Co., Ltd.
Zhejiang Jingyue Semiconductor Co., Ltd.
Zhejiang Indesai Semiconductor Materials Co., Ltd.
图片 16
We provide consultation for all customers!
If you have any other questions, please contact us in time and we will reply to you within 24 hours.
Please look for our trademark
Latest News
Nanjing Binzhenghong official collection account statement

Dear customers and friends:The company’s corporate remittance account information is:RMB account: 4301014709000118974USD account: 4301011509814109957Euro account: 4301011509838107676This is our only remittance method. All customers and friends please check the payment information carefully and make

Sep 22, 2023
Sep 22, 2023
Basic Knowledge Of Hydrogen Fluoride--Nanjing Binglab

Hydrogen Fluoride Is A Basic Chemical Product, And Anhydrous Hydrogen Fluoride Is The Raw Material For Electrolytic Production Of Elemental Fluorine.Hydrogen Fluoride HFUnder Normal Conditions, It Is A Colorless, Toxic Gas With A Pungent Odor. Easily Soluble In Water, Infinitely Miscible With Water

Nov 08, 2023
Nov 08, 2023
Nanjing binglab Отчет о выставке в России–АНАЛИТИКА ЭКСПО

Nanjing Binglab is a modern enterprise integrating R&DAnalitika Expo 2023 Нанкинская компания Binzhenghong представила на 21-й Российской международной выставке лабораторных приборов и оборудования «Сосуд из ПФА», «система очистки кислоты», «сосуд для микроволнового разложения», «Устройство для пере

Aug 03, 2023
Aug 03, 2023
Nanjing Binglab Launches New PFA Rotary Evaporator

chemical lab jobs in chennaiRotary evaporator, also known as rotary evaporator assembly, is a commonly used equipment in laboratories, consisting of motors, distillation flasks, heating pots, condenser tubes and other parts.Application:Rotary evaporators are mainly used for concentration, crystalliz

Aug 03, 2023
Aug 03, 2023
Summary of pre-treatment methods for inorganic elemental analysis

Nanjing Binglab is a modern enterprise integrating R&DApproximately 60% of the analytical errors throughout the detection and analysis process originate from the sample pretreatment rather than the instrument itself. Therefore, sample pretreatment techniques for inorganic metal elements are particul

Aug 02, 2023
Aug 02, 2023
Nanjing Binglab PFA products

chemical lab mirijevoFor pharmaceutical and chemical packing applications the PFA and FEP reagent bottles are produced using proprietary blow molding technology which gives them unique properties. The reagent bottles 300 ml-3000 ml accept a GL45 closure, the 30 ml – 500ml bottles accept a GL32 closu

Aug 02, 2023
Aug 02, 2023
+86 133 7609 1871
+86 153 6614 0844
+86 158 0517 6994
Opening hours:
Mon. - Fri. 9:00 - 18:00
B2B website link
Made in China:

Sign up for our newsletter to receive the latest news.
​Copyright 2023 Nanjing Binzhenghong Instrument LTD. All rights reserved. Support by LeadongSitemap