Products Description
亚硝酸盐试纸，重氮定性检测条，偶有合法中国工厂供应商
Product Attribute
place of origin:
Guangdong, China
brand name:
HKM
customized support:
OEM
Test Range:
1-5-10-20-40-80-150mg/L
Classification:
Other
Packaging and delivery
Selling Units:
Single item
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Sample Policy:
Free samples are available
亚硝酸盐试纸，重氮定性检测条，偶有合法中国工厂供应商
