# 研究案例 - 格致实验室 Gezhi Labs

> 格致实验室(Gezhi Labs)为生物医药、环境与材料领域提供分析检测、方法验证与研究协作服务,以可复核的数据支撑科学决策。

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![Next-Gen Water Filtration for Urban Sustainability](https://fsu.creght.com/site/2077312421558489088/1784105718301__gezhi_case_dissolution.jpg)

/Environmental Tech

# Next-Gen Water Filtration for Urban Sustainability

Problem

No certification-grade performance data to support compliance and public-sector adoption.

Approach

ICP-MS validation combined with filtration durability testing and benchmarking.

Partner

An environmental-tech startup (placeholder)

Field

Environmental Tech

Service

Environmental & Materials Analysis

Result

97%

Removal of lead and mercury (placeholder)

With an environmental-tech startup, we validated a nanomaterial water filtration system under real urban runoff, with peer-reviewable results.

## The Challenge

The startup's technology had promise but lacked the third-party data, regulatory documentation and scientific credibility to enter the municipal water market. Without certified validation, procurement and environmental approval were out of reach.

## Solution

We designed a full-spectrum validation strategy:

- ICP-MS trace-metal testing (lead, cadmium)
- Flow and pressure analysis under simulated urban runoff
- Durability testing over 100+ hours
- Benchmarking against EPA standards and existing solutions
- Structured reporting aligned to municipal procurement docs

## Result

The project closed with certification-grade validation and submission-ready documentation, supporting an initial rollout across three districts with city-wide potential.

> This partnership was the turning point that turned an idea into a funded, city-backed solution.

> “They gave us the credibility, data and confidence to turn a concept into a fundable, deployable solution.”

— Partner CEO (fictional placeholder)

Next Research

[![Multi-Phase Validation of a New Biotech Diagnostic](https://fsu.creght.com/site/2077312421558489088/1784105715566__gezhi_case_sensors.jpg)\
\
**Multi-Phase Validation of a New Biotech Diagnostic** \
\
We break down a multi-phase validation process for a rapid PCR assay, reaching clinical-grade reliability for rare-disease diagnostics.\
\
View Case](/en/research/biotech-diagnostic-validation)

![](https://fsu.creght.com/site/2077312421558489088/1784111045320__gezhi_fluid_dark.jpg)

/Get in Touch

## Hand your next studyto a verifiable process

From protocol design to final report, we bring engineering rigor to the whole journey.

[Get in Touch](/contact) [Partner with Us](/plans)

![](https://fsu.creght.com/site/2077312421558489088/1784111045320__gezhi_fluid_dark.jpg)

格致GEZHI LABS

Verifiable data behind every scientific decision.

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This is a demo template. All figures, cases, team members and testimonials are fictional placeholders.

© 2026 Gezhi Labs (fictional brand). All rights reserved.

Shanghai · R&D and Laboratory Base (sample address)