Hóa chất chuẩn
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Dung Dịch Chuẩn Ph 4.01 (1L) – HI7004/1L – Hanna
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Dung dịch hiệu Chuẩn pH 9.18 – 500mL – HI7009L – Hanna
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Hóa chất Iodine solution 1N – Merck
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Dung dịch hiệu Chuẩn pH 2.00 – 500mL – HI5002 – Hanna
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COD Standard Solution 1000 mg/l 100ml – 1250320100 – Merck
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Dung dịch hiệu Chuẩn pH 7.01 – 500mL – HI7007L – Hanna
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Dung dịch chuẩn pH 2.00 – 250ML – Mettler Toledo – 51350002
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Iron Standard Solution, 10 mg/L as Fe (NIST), 500 mL – Hach – 14049
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Phosphate Standard Solution 100 ± 1.0 mg/l as PO4 – Hach – 1436832
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Chlorine Standard Solution (20 ống/Hộp) 2ml – 2630020 – Hach
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Dung dịch chuẩn Boron standard solution/B – Merck – 119500
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Dung dịch hiệu Chuẩn Floride 1000 ppm – 500mL – HI4010-03 – Hanna
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Dung dịch TISAB II cho điện cực Floride HANNA HI4010-00 (500mL)
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Dung dịch hiệu Chuẩn NaCl 100% Cho Độ Mặn Nước Biển – 500mL – HI7037L – Hanna
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Dung dịch hiệu Chuẩn Floride 2ppm Có TISAB II – 500mL – HI4010-12 – Hanna
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Dung dịch chuẩn pH – 1 hộp/6 chai/250ml – Mettler Toledo – 513500
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Dung dịch chuẩn pH 9.18 – 500ml – 500-9 – Horiba
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Dung dịch chuẩn pH 6.86 – 500ml – 500-686 – Horiba
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Dung dịch chuẩn pH 7.00 – 500-7 – Horiba
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Dung dịch chuẩn pH 4.01 – 500-4 – Horiba
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