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Viewing Page 4 of 80
(800 results)
Ammonium Chloride Crystal ACS 500g
Item #:
VAN/MK338412
Supplier #: MK338412
Supplier #: MK338412
AVANTOR PERFORMANCE MATERIALS 3384-12
Ammonium Chloride Ammonium muriate. CAS RN 12125-02-9. Formula Weight 53.49. Granular, AR*, ACS, 99.5% min. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping regulations. 500g. Exact Match: MK338412
Ammonium Chloride Ammonium muriate. CAS RN 12125-02-9. Formula Weight 53.49. Granular, AR*, ACS, 99.5% min. Actual signed Certificate of Lot Analysis provided on label. Subject to postal/shipping regulations. 500g. Exact Match: MK338412
Ammonium Chloride, ACS Reagent>=99.5%
Item #:
SIG/213330-500G
Supplier #: 213330-500G
Supplier #: 213330-500G
SIGMA-ALDRICH CORPORATION Part No. 213330-500G
ACS reagent, ≥99.5% Synonym(s): Salmiac Empirical Formula: H4ClN Formula Weight: 53.49 Linear Formula: NH4Cl MDL Number: MFCD00011420 Purity: ≥99.5% Melting Point: 340 °C (subl.)(lit.) Beilstein Registry Number: 4371014 RTECS No.: BP4550000 RIDADR: UN 3077 9 / PGIII
ACS reagent, ≥99.5% Synonym(s): Salmiac Empirical Formula: H4ClN Formula Weight: 53.49 Linear Formula: NH4Cl MDL Number: MFCD00011420 Purity: ≥99.5% Melting Point: 340 °C (subl.)(lit.) Beilstein Registry Number: 4371014 RTECS No.: BP4550000 RIDADR: UN 3077 9 / PGIII
Alkalinity Standard Sol. 0.500N 10mL
Item #:
HCH/1427810
Supplier #: 1427810
Supplier #: 1427810
Hach Company
Mfg Item # : 1427810
If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator technique are within your program values. Standard Methods recommends using solutions of known concentration in place of your sample 5% of the time. Through control charting, verification of calibration curves, standard additions (spikes), and troubleshooting isolated problems, standard solutions are an essential tool in significantly increasing confidence in your laboratory process and test results.
Mfg Item # : 1427810
If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator technique are within your program values. Standard Methods recommends using solutions of known concentration in place of your sample 5% of the time. Through control charting, verification of calibration curves, standard additions (spikes), and troubleshooting isolated problems, standard solutions are an essential tool in significantly increasing confidence in your laboratory process and test results.
Ammonium Oxalate, Monohydrate, ACS, 500g
Ammonium Standard 1000ppm as N
Item #:
ORN/951007
Supplier #: 951007
Supplier #: 951007
ORION Ammonia Calibration Standard 1000ppm as N. Supplied in 475mL bottles. Exact Match 34184-673
Ammonia pH Adjusting ISA 475mL
Item #:
ORN/951211
Supplier #: 951211
Supplier #: 951211
Solution, Ionic strength adjustor; ISE pH adjusting; For ammonia standards, samples; With pH indicating blue dye for instant verification; Prevents complexation, inhibits formation of metal hydroxides; 1 pt. (475mL); 1/EA Exact Match 13641883 34185-177
