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COD Standard Solution, CRM traceable to SRM from NIST 1000 mg/l in H2O
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25032.0100
COD Standard Solution, CRM traceable to SRM from NIST 200 mg/l in H2O
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25030.0100
COD Standard Solution, CRM traceable to SRM from NIST 100 mg/l in H2O
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25029.0100
COD Standard Solution, CRM traceable to SRM from NIST 20.0 mg/l in H2O
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25028.0100
Ammonium Standard Solution, 50.0 mg/l NH4-N in H2O, 100ml/chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25027.0100
Ammonium Standard Solution 12.00 mg/l, 100 mL/Chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25026.0100
Ammonium Standard Solution 6.00 mg/l, 100 mL/Chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1.25025.0100
Buffer solution pH 10 (25°C) CertiPUR, 1L/chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1094091000
Buffer solution pH 7 (25°C) CertiPUR, 1L/chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1094071000
Buffer solution pH 4.01 (25°C) CertiPUR, 1L/chai, Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1094061000
Hóa chất Manganese Sulfate Monohydrate (MnSO4.H2O) – Xilong
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 10034-96-5
Dung dịch chuẩn Kali – Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 170230
Dung dịch Sodium thiosulfate 0.1N Na2S2O3.5H2O – Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 109147
Hóa chất Potassium iodate KIO3 – Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 105051
N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 108320
N-[Tris(hydroxymethyl)-methyl]-2-aminoethanesulfonic acid
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 110695
Hóa chất AgNO3 – Bạc Nitrat (Silver Nitrate) – 0.1N
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 1099900001
Caffeine - Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 205548
Chuẩn As 1000ppm – Merck
0 ₫ 0.0 VND
Brand: Merck
Model:
Product Code: 119781
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