461
REFERENCE STANDARDS |
ENVIRONMENTAL MATERIALS
500 Ser ies Methods
Method 531.1, 531.2 (Carbamates)
Method 532 (Phenylurea Pesticides)
4-bromo-3,5-dimethylphenyl-N-methylcarbamate (BDMC)
Internal Standard
100µg/mL in methanol, 1mL/ampul
cat. # 32274 (ea.)
aldicarb sulfoxide
100µg/mL
BDMC
10
3-hydroxycarbofuran
2
methiocarb
20
531.1 Performance Check Mix
(4 components)
In methanol, 1mL/ampul
cat. # 32275 (ea.)
aldicarb
aldicarb sulfone
aldicarb sulfoxide
carbaryl (Sevin)
carbofuran
3-hydroxycarbofuran
methiocarb
methomyl
oxamyl
propoxur (Baygon)
531.1 Carbamate Pesticide Calibration Mixture
(10 components)
100µg/mL each in methanol, 1mL/ampul
cat. # 32273 (ea.)
$42
aldicarb
aldicarb sulfone
aldicarb sulfoxide
carbaryl (Sevin)
carbofuran
3-hydroxycarbofuran
methiocarb
methomyl
1-naphthol
oxamyl
propoxur (Baygon)
531.2 Carbamate Pesticide Calibration Mixture
(11 components)
100µg/mL in acetonitrile, 1mL/ampul
cat. # 32435 (ea.)
carbazole
monuron
Phenylurea Surrogate Mixture
(2 components)
500µg/mL each in methanol:acetonitrile (50:50), 1mL/ampul
cat. # 32433 (ea.)
diflubenzuron
diuron
fluometuron
linuron
propanil
siduron
tebuthiuron
thidiazuron
Phenylurea Pesticide Mixture
(8 components)
200µg/mL each in acetonitrile:acetone (90:10), 1mL/ampul
cat. # 32434 (ea.)
Method 535 (Chloroacetanilide Herbicide Degradates)
butachlor ESA sodium salt
Method 535 Internal Standard
100µg/mL in methanol, 1mL/ampul
cat. # 33202 (ea.)
dimethachlor ESA sodium salt
Method 535 Surrogate Standard
100µg/mL in methanol, 1mL/ampul
cat. # 33203 (ea.)
Compound
Solvent
Conc.
cat.# (ea.)
price
acetochlor ESA sodium salt
M 100
33092
acetochlor OA
M 100
33094
alachlor ESA sodium salt
M 100
33096
alachlor OA
M 100
33099
metolachlor ESA sodium salt
M 100
33200
metolachlor OA
M 100
33201
M = methanol
Method 535 Individual Compounds
Volume is 1mL/ampul. Concentration is µg/mL.
Method 547 (Glyphosate)
Method 549.2 (Paraquat/Diquat)
glyphosate
Glyphosate Standard
1,000µg/mL in DI water, 1mL/ampul
cat. # 32426 (ea.)
1,000µg/mL in DI water, 5mL/ampul
cat. # 32427 (ea.)
aminomethyl phosphonic acid (AMPA)
AMPA (glyphosate metabolite)
100µg/mL in DI water, 1mL/ampul
cat. # 32428 (ea.)
diquat dibromide
paraquat dichloride
Paraquat & Diquat Calibration Mix
(2 components)
1,000µg/mL each in water, 1mL/ampul
cat. # 32437 (ea.)
Ultra Quat Reagent Solution
Use with Ultra Quat HPLC column. Dilute to 1 liter, per instructions.
In water, 20mL/bottle
cat. # 32441 (ea.)
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Mar 2011
