玻璃电极法用pH标准液—上海甄准
《生活饮用水标准检验方法感官性状和物理指标》中pH检测方法包括：玻璃电极法、标准缓冲溶液比色法。玻璃电极法适用于生活饮用水及其水源水中pH值的测定。
上海甄准生物提供适合任何品牌pH计pH校准液/标准液。
产品信息：
pH 缓冲液@25°C
透明无色溶液，25°C测试，提供ISO17025认可的分析证书，证书描述可追溯至N.I.S.T。
货号 描述 中文名称 包装
ZZS-1020525 BufferSolutionpH2.00±0.02@25°C pH缓冲液2.00±0.02@25°C 500ml
ZZS-102025 BufferSolutionpH2.00±0.02@25°C pH缓冲液2.00±0.02@25°C 1L
ZZS-502025 BufferSolutionpH2.00±0.02@25°C pH缓冲液2.00±0.02@25°C 5L
ZZS-1030525 BufferSolutionpH3.00±0.02@25°C pH缓冲液3.00±0.02@25°C 500ml
ZZS-103025 BufferSolutionpH3.00±0.02@25°C pH缓冲液3.00±0.02@25°C 1L
ZZS-503025 BufferSolutionpH3.00±0.02@25°C pH缓冲液3.00±0.02@25°C 5L
ZZS-1040525 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C 500ml
ZZS-104025 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C 1L
ZZS-504025 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C 5L
ZZS-CC1040525 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C(不含邻苯二甲酸盐) 500ml
ZZS-CC104025 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C(不含邻苯二甲酸盐) 1L
ZZS-CC504025 BufferSolutionpH4.00±0.01@25°C pH缓冲液4.00±0.01@25°C(不含邻苯二甲酸盐) 5L
ZZS-1050525 BufferSolutionpH5.00±0.01@25°C pH缓冲液5.00±0.01@25°C 500ml
ZZS-105025 BufferSolutionpH5.00±0.01@25°C pH缓冲液5.00±0.01@25°C 1L
ZZS-505025 BufferSolutionpH5.00±0.01@25°C pH缓冲液5.00±0.01@25°C 5L
ZZS-1060525 BufferSolutionpH6.00±0.01@25°C pH缓冲液6.00±0.01@25°C 500ml
ZZS-106025 BufferSolutionpH6.00±0.01@25°C pH缓冲液6.00±0.01@25°C 1L
ZZS-506025 BufferSolutionpH6.00±0.01@25°C pH缓冲液6.00±0.01@25°C 5L
ZZS-1068525 BufferSolutionpH6.80±0.01@25°C pH缓冲液6.80±0.01@25°C 500ml
ZZS-106825 BufferSolutionpH6.80±0.01@25°C pH缓冲液6.80±0.01@25°C 1L
ZZS-506825 BufferSolutionpH6.80±0.01@25°C pH缓冲液6.80±0.01@25°C 5L
ZZS-1070525 BufferSolutionpH7.00±0.01@25°C pH缓冲液7.00±0.01@25°C 500ml
ZZS-107025 BufferSolutionpH7.00±0.01@25°C pH缓冲液7.00±0.01@25°C 1L
ZZS-507025 BufferSolutionpH7.00±0.01@25°C pH缓冲液7.00±0.01@25°C 5L
ZZS-1080525 BufferSolutionpH8.00±0.01@25°C pH缓冲液8.00±0.01@25°C 500ml
ZZS-108025 BufferSolutionpH8.00±0.01@25°C pH缓冲液8.00±0.01@25°C 1L
ZZS-508025 BufferSolutionpH8.00±0.01@25°C pH缓冲液8.00±0.01@25°C 5L
ZZS-1090525 BufferSolutionpH9.00±0.01@25°C pH缓冲液9.00±0.01@25°C 500ml
ZZS-109025 BufferSolutionpH9.00±0.01@25°C pH缓冲液9.00±0.01@25°C 1L
ZZS-509025 BufferSolutionpH9.00±0.01@25°C pH缓冲液9.00±0.01@25°C 5L
ZZS-1100525 BufferSolutionpH10.00±0.01@25°C pH缓冲液10.00±0.01@25°C 500ml
ZZS-110025 BufferSolutionpH10.00±0.01@25°C pH缓冲液10.00±0.01@25°C 1L
ZZS-510025 BufferSolutionpH10.00±0.01@25°C pH缓冲液10.00±0.01@25°C 5L
ZZS-1110525 BufferSolutionpH11.00±0.05@25°C pH缓冲液11.00±0.05@25°C 500ml
ZZS-111025 BufferSolutionpH11.00±0.05@25°C pH缓冲液11.00±0.05@25°C 1L
ZZS-511025 BufferSolutionpH11.00±0.05@25°C pH缓冲液11.00±0.05@25°C 5L
ZZS-1120525 BufferSolutionpH12.00±0.05@25°C pH缓冲液12.00±0.05@25°C 500ml
ZZS-112025 BufferSolutionpH12.00±0.05@25°C pH缓冲液12.00±0.05@25°C 1L
ZZS-512025 BufferSolutionpH12.00±0.05@25°C pH缓冲液12.00±0.05@25°C 5L
pH 缓冲液@20°C
透明无色溶液，20°C测试，提供ISO17025认可的分析证书，证书描述可追溯至N.I.S.T。
货号 描述 中文名称 包装
ZZS-10105 BufferSolutionpH1.00±0.02@20°C pH缓冲液1.00±0.02@20°C 500ml
ZZS-1010 BufferSolutionpH1.00±0.02@20°C pH缓冲液1.00±0.02@20°C 1L
ZZS-5010 BufferSolutionpH1.00±0.02@20°C pH缓冲液1.00±0.02@20°C 5L
ZZS-10205 BufferSolutionpH2.00±0.02@20°C pH缓冲液2.00±0.02@20°C 500ml
ZZS-1020 BufferSolutionpH2.00±0.02@20°C pH缓冲液2.00±0.02@20°C 1L
ZZS-5020 BufferSolutionpH2.00±0.02@20°C pH缓冲液2.00±0.02@20°C 5L
ZZS-10305 BufferSolutionpH3.00±0.02@20°C pH缓冲液3.00±0.02@20°C 500ml
ZZS-1030 BufferSolutionpH3.00±0.02@20°C pH缓冲液3.00±0.02@20°C 1L
ZZS-5030 BufferSolutionpH3.00±0.02@20°C pH缓冲液3.00±0.02@20°C 5L
ZZS-CC10405 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C(不含邻苯二甲酸盐) 500ml
ZZS-CC1040 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C(不含邻苯二甲酸盐) 1L
ZZS-CC5040 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C(不含邻苯二甲酸盐) 5L
ZZS-10405 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C 500ml
ZZS-1040 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C 1L
ZZS-5040 BufferSolutionpH4.00±0.01@20°C pH缓冲液4.00±0.01@20°C 5L
ZZS-10505 BufferSolutionpH5.00±0.01@20°C pH缓冲液5.00±0.01@20°C 500ml
ZZS-1050 BufferSolutionpH5.00±0.01@20°C pH缓冲液5.00±0.01@20°C 1L
ZZS-5050 BufferSolutionpH5.00±0.01@20°C pH缓冲液5.00±0.01@20°C 5L
ZZS-10605 BufferSolutionpH6.00±0.01@20°C pH缓冲液6.00±0.01@20°C 500ml
ZZS-1060 BufferSolutionpH6.00±0.01@20°C pH缓冲液6.00±0.01@20°C 1L
ZZS-5060 BufferSolutionpH6.00±0.01@20°C pH缓冲液6.00±0.01@20°C 5L
ZZS-10685 BufferSolutionpH6.80±0.01@20°C pH缓冲液6.80±0.01@20°C 500ml
ZZS-1068 BufferSolutionpH6.80±0.01@20°C pH缓冲液6.80±0.01@20°C 1L
ZZS-5068 BufferSolutionpH6.80±0.01@20°C pH缓冲液6.80±0.01@20°C 5L
ZZS-10705 BufferSolutionpH7.00±0.01@20°C pH缓冲液7.00±0.01@20°C 500ml
ZZS-1070 BufferSolutionpH7.00±0.01@20°C pH缓冲液7.00±0.01@20°C 1L
ZZS-5070 BufferSolutionpH7.00±0.01@20°C pH缓冲液7.00±0.01@20°C 5L
ZZS-10805 BufferSolutionpH8.00±0.01@20°C pH缓冲液8.00±0.01@20°C 500ml
ZZS-1080 BufferSolutionpH8.00±0.01@20°C pH缓冲液8.00±0.01@20°C 1L
ZZS-5080 BufferSolutionpH8.00±0.01@20°C pH缓冲液8.00±0.01@20°C 5L
ZZS-10905 BufferSolutionpH9.00±0.01@20°C pH缓冲液9.00±0.01@20°C 500ml
ZZS-1090 BufferSolutionpH9.00±0.01@20°C pH缓冲液9.00±0.01@20°C 1L
ZZS-5090 BufferSolutionpH9.00±0.01@20°C pH缓冲液9.00±0.01@20°C 5L
ZZS-11005 BufferSolutionpH10.00±0.01@20°C pH缓冲液10.00±0.01@20°C 500ml
ZZS-1100 BufferSolutionpH10.00±0.01@20°C pH缓冲液10.00±0.01@20°C 1L
ZZS-5100 BufferSolutionpH10.00±0.01@20°C pH缓冲液10.00±0.01@20°C 5L
ZZS-11105 BufferSolutionpH11.00±0.05@20°C pH缓冲液11.00±0.05@20°C 500ml
ZZS-1110 BufferSolutionpH11.00±0.05@20°C pH缓冲液11.00±0.05@20°C 1L
ZZS-5110 BufferSolutionpH11.00±0.05@20°C pH缓冲液11.00±0.05@20°C 5L
ZZS-11205 BufferSolutionpH12.00±0.05@20°C pH缓冲液12.00±0.05@20°C 500ml
ZZS-1120 BufferSolutionpH12.00±0.05@20°C pH缓冲液12.00±0.05@20°C 1L
ZZS-5120 BufferSolutionpH12.00±0.05@20°C pH缓冲液12.00±0.05@20°C 5L
ZZS-11305 BufferSolutionpH13.00±0.05@20°C pH缓冲液13.00±0.05@20°C 500ml
ZZS-1130 BufferSolutionpH13.00±0.05@20°C pH缓冲液13.00±0.05@20°C 1L
ZZS-5130 BufferSolutionpH13.00±0.05@20°C pH缓冲液13.00±0.05@20°C 5L
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