2 Aldehydes-DNPH Mixed Standard Solution (each 0.1ug aldehyde/uL acetonitrile)
|
for Air Pollutant Analysis(HPLC) |
2 Aldehydes-DNPH Mixture Standard Solution (each 0.1ug Aldehyde/uL Ethyl Acetate Solution)
Discontinued
|
for Air Pollutant Analysis(GC) |
6 Aldehydes-DNPH Mixture Standard Solution (each 0.1ug Aldehyde/uL Acetonitrile Solution)
|
for Stinking Substances Analysis (HPLC) |
6 Aldehydes Mixture Standard Solution (each 0.1ug Aldehyde/uL Ethyl Acetate Solution)
|
for Stinking Substances Analysis (GC) |
6 Aldehydes-DNPH Mixture Standard Solution Ⅱ (each 0.1mg Aldehyde/mL Acetonitrile Solution)
|
for Stinking Substances Analysis (HPLC) |
16 Aldehydes-DNPH Mixed Standard Solution(each 10ug Aldehyde/mL Acetonitrile Solution)
|
for HPLC |
Ammonia Standard Solution (0.2μg/μL Water Solution)
|
for Stinking Substances Analysis |
Ammonia Standard Solution II (100uL/mL Water Soluiton)
|
for Stinking Substances Analysis |
n-Butyric Acid Standard Solution (1ug/uL Water Solution)
|
for Stinking Substances Analysis |
Dimethyl Disulfide Standard Solution (0.1ug/uL Benzene Solution)
|
for Stinking Substances Analysis |
Dimethyl Sulfide Standard Solution (0.1μg/μL Benzene Solution)
|
for Stinking Substances Analysis |
Isovaleric Acid Standard Solution (1ug/uL Water Solution)
|
for Stinking Substances Analysis |
Methyl Mercaptan Standard Solution (1μg/μL Benzene Solution)
|
for Stinking Substances Analysis |
8 Offensive Odor Organic Solvents Mixture Standard Solution (each 1μg/μL Pentane Solution)
|
for Stinking Substances Analysis (GC) |
Propionic Acid Standard Solution (1 ug/uL Water Solution)
|
for Stinking Substances Analysis |
Styrene Standard Solution (1ug/uL Pentane Solution)
|
for Stinking Substances Analysis (GC) |
Toluene Standard Solution (1ug/uL Pentane Solution)
|
for Stinking Substances Analysis (GC) |
Trimethylamine Standard Solution (1μg/μL Ethanol Solution)
|
for Stinking Substances Analysis |
n-Valeric Acid Standard Solution (1ug/uL Water Solution)
|
for Stinking Substances Analysis |
Xylene Standard Solution (o -,m -,p - each 1μg/μL Pentane Solution)
|
for Stinking Substances Analysis (GC) |
Wakopak Wakosil-DNPH 4.6*250mm
|
|
Wakopak Wakosil-DNPH-II 4.6*150mm
|
|
Presep-C DNPH
|
for Sample Pretreatment |
Presep-C DNPH(Short)
|
for Sample Pretreatment |
PresepR-C Ozone Scrubber
|
for Sample Pretreatment |
Acetonitrile
|
for Aldehyde Analysis |
Wakosil R DNPH Eluent A
|
for HPLC |
Wakosil R DNPH Eluent B
|
for HPLC |
WakosilR DNPH-II Eluent A
|
for HPLC |
Wakosil R DNPH-II Eluent B
|
for HPLC |