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PEHANON pH 9.5-12.0 测试条 MACHEREY-NAGEL 90421
PEHANON测试条将pH指示区和标准色区统一在一个测试条上。任何样品颜色对标准色区和指示区都有相同的影响,即使在有色溶液中也能读取纯pH值。
技术资料(Technical data):
订购编号:90421
产品类型:Rapid Tests/PEHANON pH 9.5-12.0
测试项目:pH
测试范围:pH 9.5-12.0
测试目盛:pH 9.5、10.0、10.5、11.0、11.5、12.0
测试次数:200 次
贮存温度:4-30 ℃
有效期限:3 年
包装尺寸:116 x 69 x 10 mm
包装重量:62 g
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