Chemical materials

165μg/mL 基質:水  U=1%

165μg/mL 基質:水 U=1%

821020 / 20ML
CAS No.:NONE203
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Sulfate solution standard substance 1000μg/mL   基質:水 U=0.4%
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Phosphate solution standard substance 10μg/mL  基質:水  U=2%
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1000μg/mL 以BrO3-計,  基質:水  U=0.6%

1000μg/mL 以BrO3-計, 基質:水 U=0.6%

821025 / 10ML
CAS No.:NONE208
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Standard substance for aqueous hardness solution 4500mg/L  基質:水  U=1%
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255μg/mL  基質:水  U=3%

255μg/mL 基質:水 U=3%

821066 / 20ML
CAS No.:NONE232
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Erythrosin B solution 1.00mg/mL 基質:水  U=1%

Erythrosin B solution 1.00mg/mL 基質:水 U=1%

821073 / 5ML
CAS No.:NONE235
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Standard substances for alcohol solutions 甲醇 0.60mg/mL 異丁醇0.60mg/mL 異戊醇0.60mg/mL,基質:60%乙醇 U=2%
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250μg/mL 基質:甲醇  U=3%

250μg/mL 基質:甲醇 U=3%

821085 / 5ML
CAS No.:NONE245
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Naphthalene methanol solution standard substance 1×10-4g/mL,U=2% 基質:甲醇
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Halogenated methane (trichloromethane, dibromodichloromethane, dibromodichloromethane) 10~100mg/L,基質:甲醇
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10~100mg/L, 基質:甲醇

10~100mg/L, 基質:甲醇

821113 / 1ML
CAS No.:NONE320
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0.1~2 mg/L

0.1~2 mg/L

821114 / 20ML
CAS No.:NONE130
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0.5μg/mL,1.0μg/mL,3.0μg/mL,5.0μg/mL,基質:2%硝酸,U=1%
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Fluorine standard substances in water F 0.05~0.1mg/L 基體:水
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(NO2-)10.0ug/ml,(NO3-)100.0ug/ml,基質:水, U(%)=2
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COD(Mn)  3~8mg/L

COD(Mn) 3~8mg/L

821121 / 20ML
CAS No.:NONE134
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Volatile phenol standard substance in water 揮發酚 0.01~0.1mg/L 基體:水
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0.5ng/mL,1.0ng/mL,3.0ng/mL,5.0ng/mL,基質:2%硝酸,U=2%
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COD(Cr)、BOD5 50~300mg/L

COD(Cr)、BOD5 50~300mg/L

821124 / 20ML
CAS No.:NONE136
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TP 、TN  0.2~5mg/L

TP 、TN 0.2~5mg/L

821125 / 20ML
CAS No.:NONE137
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Nitrite ion standard solution 50μg/mL,H2O

Nitrite ion standard solution 50μg/mL,H2O

821126 / 500ML
CAS No.:NONE013
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Nitrite ion standard solution 50μg/mL,H2O

Nitrite ion standard solution 50μg/mL,H2O

821126 / 100ML
CAS No.:NONE013
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Nitrite ion standard solution 50μg/mL,H2O

Nitrite ion standard solution 50μg/mL,H2O

821126 / 20ML
CAS No.:NONE013
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Gossypol solution 50μg/mL  基質:無水乙醇  U=2%

Gossypol solution 50μg/mL 基質:無水乙醇 U=2%

821134 / 10ML
CAS No.:303-45-7
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Standard substance for di (2-ethoxy) ethyl phthalate solution 1.00mg/mL u=2% 基質:正己烷
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Naphthalene methanol solution standard substance 1×10-5g/mL,U=2% 基質:甲醇
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Naphthalene methanol solution standard substance 1×10-7g/mL,U=2% 基質:甲醇
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Fe、Mn、Ni 0.1~2mg/L

Fe、Mn、Ni 0.1~2mg/L

821187 / 20ML
CAS No.:NONE139
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NH4-N、NO3-N、TP 0.1~10mg/L

NH4-N、NO3-N、TP 0.1~10mg/L

821188 / 20ML
CAS No.:NONE140
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Standard Solution of As 100μg/mL,基體: 1% HNO3

Standard Solution of As 100μg/mL,基體: 1% HNO3

821190 / 20ML
CAS No.:NONE142
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Ammonia nitrogen standard substance in water NH4-N 0.1~1mg/L
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F-、Cl-、SO42-、NO3-

F-、Cl-、SO42-、NO3-

821193 / 20ML
CAS No.:NONE145
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Phosphate standard substances in water PO43-–P 0.1~1.0mg/L
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Cd

Cd

821196 / 20ML
CAS No.:NONE148
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821197 / 20ML
CAS No.:NONE149
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K+、Na+、Ca2+、Mg2+、Cl-、SO42-、電導率、pH、總硬度、總鹼度 1~600mg/L
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Ammonium alcohol polyvinyl phosphate 試劑級

Ammonium alcohol polyvinyl phosphate 試劑級

821233 / 25G
CAS No.:NONE201
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Ammonium alcohol polyvinyl phosphate 試劑級

Ammonium alcohol polyvinyl phosphate 試劑級

821233 / 500G
CAS No.:NONE201
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Ammonium alcohol polyvinyl phosphate 試劑級

Ammonium alcohol polyvinyl phosphate 試劑級

821233 / 100G
CAS No.:NONE201
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Ammonium alcohol polyvinyl phosphate 試劑級

Ammonium alcohol polyvinyl phosphate 試劑級

821233 / 2.5KG
CAS No.:NONE201
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Ammonium alcohol polyvinyl phosphate 試劑級

Ammonium alcohol polyvinyl phosphate 試劑級

821233 / 5G
CAS No.:NONE201
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Poly(oxy-1,2-ethanediyl),a-sulfo-w-[1-[(4-nonylphenoxy)methyl]-2-(2-propen-1-yloxy)ethoxy]-,branched, ammonium salts 90%
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Poly(oxy-1,2-ethanediyl),a-sulfo-w-[1-[(4-nonylphenoxy)methyl]-2-(2-propen-1-yloxy)ethoxy]-,branched, ammonium salts 90%
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Poly(oxy-1,2-ethanediyl),a-sulfo-w-[1-[(4-nonylphenoxy)methyl]-2-(2-propen-1-yloxy)ethoxy]-,branched, ammonium salts 90%
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Poly(oxy-1,2-ethanediyl),a-sulfo-w-[1-[(4-nonylphenoxy)methyl]-2-(2-propen-1-yloxy)ethoxy]-,branched, ammonium salts 90%
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Poly(oxy-1,2-ethanediyl),a-sulfo-w-[1-[(4-nonylphenoxy)methyl]-2-(2-propen-1-yloxy)ethoxy]-,branched, ammonium salts 90%
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(+/-)-2-(二甲胺基)-1-{[2-(3-甲氧基苯基)苯氧基]甲基}乙基丁二酸單酯鹽酸鹽 99%
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(+/-)-2-(二甲胺基)-1-{[2-(3-甲氧基苯基)苯氧基]甲基}乙基丁二酸單酯鹽酸鹽 99%
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