| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 11901-1989 |
Water quality-Determination of suspended substance-Gravimetric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 205-1995 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| CJ/T 149-2001 |
Urban water supply—Determination of the spores of sulfite-reducing anaerobes (elostridia) |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SL 327.1-2005 |
Water quality - determination of arsenic - atomic fluorescence spectrometric method |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 13193-1991 |
Water quality-Determination of TOC by nondispersive infrared absorption method |
60 (USD) |
via email in
1-3 business day
|
|
|
| GB 7484-1987 |
Water quality; Determination of fluoride; Ion selective electrode method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11913-1989 |
Water quality-Determination of dissolved oxygen-Electrochemical probe method |
210 (USD) |
via email in
1-3 business day
|
|
|
| MT/T 362-1994 |
|
75 (USD) |
via email in
1-3 business day
|
|
|
| GB 11895-1989 |
Water quality-Determination of benzo(alpha)-pyrene-Acetylated paper chromatography with fluorescence spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HJ/T 60-2000 |
Water quality -- Determination of sulfides -- Iodometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HJ/T 50-1999 |
Water quality -- Determination of trichloro-aldehyde -- 3-methyl-1-phenyl-5-pyrazolone spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7477-1987 |
Water quality; Determination of the sum of calcium and magnesium; EDTA titrimetric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 7485-1987 |
Water quality; Determination of total arsenic; Silver diethyldithiocarbamate spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HJ 686-2014 |
Water quality-Determination of volatile organic compounds- |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL/T 271-2001 |
Water quality - determination of total mercury - potassium borohydride reduction - cold atomic absorption spectrophotometer |
105 (USD) |
via email in
1-3 business day
|
|
|
| GB 13198-1991 |
Water quality-Determination of specified six polynuclear aromatic hydrocarbons-High performance liquid chromatography |
120 (USD) |
via email in
1-3 business day
|
|
|
| HJ/T 59-2000 |
Water quality -- Determination of beryllium -- Graphite furnace atomic absorption spectrophotometry |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 13200-1991 |
Water quality-Determination of turbidity |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 203-1995 |
|
220 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| HJ/T 197-2005 |
Water quality -- Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
