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CHROMATOGRAPH
INSTRUMENTS

PRODUCT ADVANTAGES

Qingdao Puren Instruments

INTELLIGENT
CHROMATOGRAPHY
Solutions.

Specializing in R&D and production of ion chromatographs. Creating excellent domestic brands to replace imported instruments with independent intellectual property.

ISO-9001 Certified

High-tech joint-stock enterprise

Industry Standard

JJG823-2014 Drafting Unit

PUREN PIC
#01 Detection

Voltammetric Detector

Detects heavy metals (Pb, Cu, Zn, Cd) and organic compounds with high precision.

#02 Portable

Portable IC

Lightweight design for rapid, simultaneous detection of anions and cations in the field.

#03 Automation

Autosampler System

Patented technology (ZL201110457038.8) enabling rapid and fully automatic sampling.

#04 Integration

Dual-System IC

Overcomes mutual interference. Simultaneous detection of anions and cations.

#05 Core Product
STAR

PIC-Online IC

Deployed on the "Xuelong" icebreaker for Antarctic expeditions. Proven extreme reliability.

30+ Years

R&D Experience

Expert multidisciplinary team with decades of practical experience and strong project commercialization capabilities.

50+ Patents

Intellectual Property

Possessing independent IP rights to develop high-tech products and create reliable domestic alternatives to imported goods.

Wide Reach

Industry Application

Serving tap water, environment, agriculture, CDC, petrochemicals, and universities across 32 provinces and global exports.

Qingdao Puren Instruments Co., Ltd. - Company Profile
Qingdao Puren / Analytical Instruments / Est. 2002
HIGH-TECH ENTERPRISE
ISO-9001 CERTIFIED

Qingdao Puren
Instruments Co., Ltd.

01

Corporate Overview

A high-tech joint-stock enterprise specialized in the R&D, production, sales, and technical services of ion chromatographs and related accessories. Certified under ISO-9001, the company participated in drafting the PRC's ion chromatograph metrological verification regulation JJG823-2014 and is a member unit of the Analytical Instrument Branch of the China Instrument and Control Society. For over two decades, we have consistently adhered to the philosophy of "Innovation, Quality, Integrity, and Service."

02

Intellectual Property & Honors

All products possess independent intellectual property rights, with over 50 corporate patents and copyrights, playing a crucial role in creating domestic brands to replace imported products.

  • ⬣ "Innovation Fund for SMEs" by Ministry of Science & Technology
  • ⬣ Ion chromatograph & autosampler selected as "Excellent Domestic Instruments"
  • ⬣ PIC-online awarded "Outstanding New Product in Scientific Instrument Industry"
03

R&D Milestones

2015 Antarctica

Online ion chromatograph deployed aboard the "Xuelong" icebreaker.

Dual-System Tech

Overcame mutual interference, enabling simultaneous anion/cation detection.

Voltammetric Detector

Suitable for bromide, iodide, sulfur, cyanide, and heavy metals.

Patented Autosampler

Invention patent (ZL 201110457038.8) for rapid, automated sampling.

Patents 50+
R&D Exp 30Y
Market 32Pr
Application

Extensive Industry Reach

The PIC series ion chromatographs are widely trusted across tap water systems, environmental protection, agriculture, disease control, and petrochemicals. Our multidisciplinary R&D team partners with renowned universities to provide continuous, cutting-edge innovation for modern analytical needs.

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Puren Instrument Core Strengths

Trusted • Innovative • Proven

#1

Authority

#2

Innovation

#3

Recognition

#4

Stability

Core Advantages

CORE
COMPETITIVE
STRENGTHS

AUTHORITY

01

Co-drafter of China's national metrology regulations (JJG823-2014) and ISO-9001 certified. Recognized as a "National Major Environmental Protection Technology Support Unit," setting the highest industry standards.

INNOVATION

02

A technology-driven enterprise with 50+ patents and 30 years of R&D experience. Pioneers of the online ion chromatograph (deployed on the "Xuelong" Antarctic expedition) and China's first patented autosampler.

RECOGNITION

03

Multi-award-winning excellence. Our instruments are recognized as "Excellent Domestic Instruments," and our PIC-online system won "Outstanding New Product," backed by national Innovation Fund grants.

STABILITY

04

20+ years of delivering reliable solutions and prompt after-sales support. Trusted globally across environmental, petrochemical, and food testing sectors, covering all 32 Chinese provinces.

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PETROLEUM AND
NUCLEAR POWER
PHARMACEUTICAL
BIOLOGY
SANITARY
EPIDEMIC PREVENTION
WATER QUALITY
ENVIRONMENTAL MONITORING
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SERVICE POLICY

SERVICE POLICY

Excellence in Every Detail

FAST

Logistics
Service

Secure, fast and on-time shipping to more than 200 countries, with package location tracked Internet online.

SAFE

Buyer
Protection

Comprehensive buyer protection, worry-free shopping experience throughout the entire process.

CERT

Certification
Qualifications

International authoritative certification and dual-guarantee of quality and service.

GLOBAL

Global
Payment

Global currency, one-click payment, secure, fast and easy.

FUTURE-READY SOLUTIONS FOR EVERY BUSINESS
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More Accurate, More Reliable

50+ Patents | National Standard Drafter | Proven in Antarctic Expeditions

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