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Chinese National Standard Category: Environmental sanitation

English Title:
Chinese Title: 水质 呋喃丹的测定 固相萃取-液相色谱法
Standard No.: DB37/T 4157-2020
Category No.: C51
Issued by: Shandong Provincial Administration for Market Regulation
Issued on: 2020-09-25
Implemented on: 2020-10-25
Status: to be abolished
Superseded by:
Superseded on:
Abolished on:2026-09-27
Superseding:
Word Count: words
Similar Standards: GB/T 18078.1-2012   T/CWEMS 030-2025   T/CITS 505-2025   DB37/T 4157-2020   T/JPMA 031-2025   DB34/T 4498-2023   WS/T 10037-2025   WS/T 10038-2025   T/GDPMA 0002-2023   T/CASNHP 8-2025   GB/T 17218-2025   GB/T 16126-2025   GB/T 17219-2025   T/ZTCA 010-2022   T/JSWA 006-2023   T/ZGM 002-2025   T/ZGM 001-2025   DB44/T 1163-2013   GB/T 18204.6-2025   GB/T 18204.5-2025  
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