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BOD Seed Inoculum, POLYSEED, 50 capsules
Item #:
HCH/2918700
Supplier #: 2918700
Supplier #: 2918700
INNOCULUM POLYSEED BOD 50PK Exact Match 97026-776. BOD Seed Inoculum for use in Biochemical Oxygen Demand (BOD5) test procedures. A blend of specialized microbial cultures in an easy-to-use capsule. Designed to provide a uniform standard for the degradation of both industrial and municipal waste in BOD5 analyses.
Consitent seed source: same bacteria, same type of bacteria, same amount of bacteria blend
Known bacterial content is free from pathogens
Save and convenient pre-measured dry product in easy to use capsules
Polyseed®-NX CBOD contains an additive for the inhibition of ammonia nitrogen in a wastewater sample. Additive amount is comparable to that stated in Standard Methods as necessary for sufficient inhibition.
Two years shelf life
Application: Dilution water preparation. Method number: 8043
Diphenylcarbazone Rea Powder Pillows
Item #:
HCH/96799
Supplier #: 96799
Supplier #: 96799
Hach 96799
Diphenylcarbazone Reagent Powder Pillows Pk/100 Indicator-buffer reagent for chloride determination by Hach mercuric nitrate titration methods. Exact Match: 89230-902
Diphenylcarbazone Reagent Powder Pillows Pk/100 Indicator-buffer reagent for chloride determination by Hach mercuric nitrate titration methods. Exact Match: 89230-902
Mixed Parameter Standard w/High Range
Item #:
HCH/LCA720
Supplier #: LCA720
Supplier #: LCA720
Hach LCA720
Mixed-Parameter Standard, NIST, Wastewater, High Range 250ml Mixed-Parameter Standard, NIST, Wastewater, High Range, COD - 500 mg/L, PO4-P - 10.0 mg/L, NH3-N - 25.0 mg/L, NO3-N - 25.0 mg/L, TN - 50.0 mg/L, Components of the standard solution are traceable to SRM from NIST. Size:250ml Exact Match: 75921-224
Mixed-Parameter Standard, NIST, Wastewater, High Range 250ml Mixed-Parameter Standard, NIST, Wastewater, High Range, COD - 500 mg/L, PO4-P - 10.0 mg/L, NH3-N - 25.0 mg/L, NO3-N - 25.0 mg/L, TN - 50.0 mg/L, Components of the standard solution are traceable to SRM from NIST. Size:250ml Exact Match: 75921-224
Ammonia TNTplus, ULR 25/pk
Item #:
HCH/TNT830
Supplier #: TNT830
Supplier #: TNT830
Hach TNT830
Ammonia TNTplus Vial Test 25Test Ammonia TNTplus Vial Test, Range: ULR (0.015-2.00mg/L NH3-N), For determination of Ammonia Nitrogen by Salicylate Method. EPA compliant, No reagent blank necessary, Automatic method detection, For Instrument: DR3900, DR6000, DR1900, DR2800, DR3800, DR5000, Tests: 25 Exact Match: 75919-202
Ammonia TNTplus Vial Test 25Test Ammonia TNTplus Vial Test, Range: ULR (0.015-2.00mg/L NH3-N), For determination of Ammonia Nitrogen by Salicylate Method. EPA compliant, No reagent blank necessary, Automatic method detection, For Instrument: DR3900, DR6000, DR1900, DR2800, DR3800, DR5000, Tests: 25 Exact Match: 75919-202
Nitrite TNT Plus, HR
Item #:
HCH/TNT840
Supplier #: TNT840
Supplier #: TNT840
HACH COMPANY Part No. TNT840
For determination of Nitrite Nitrogen by the Diazotization method, using TNTplus vials. Hach Method 10237. High Range: 0.6-6.0 mg/L NO2-N, (2.0-20.0 mg/L NO2), 25 tests. Reduce Errors with Bar-coded Vials and RFID No Reagent Blank Necessary Innovative Vial and Reagent Delivery Helpful package design
For determination of Nitrite Nitrogen by the Diazotization method, using TNTplus vials. Hach Method 10237. High Range: 0.6-6.0 mg/L NO2-N, (2.0-20.0 mg/L NO2), 25 tests. Reduce Errors with Bar-coded Vials and RFID No Reagent Blank Necessary Innovative Vial and Reagent Delivery Helpful package design
Alkalinity (Total) TNTplus Reagent Set
Item #:
HCH/TNT870
Supplier #: TNT870
Supplier #: TNT870
Hach TNT870
Alkalinity (Total) TNTplus Vial Test (25-400 mg/L CaCO3) 25 tests Alkalinity (Total) TNTplus Vial Test, for DR3900, DR6000, DR1900, DR2800, DR3800, DR5000 Spectrophotometer, Method Name: Colorimetric, Parameters: Alkalinity, Total, Range: 25 - 400 mg/L CaCO3, Shelf Life: 12 months, Size: 25 tests Exact Match: 75919-280
Alkalinity (Total) TNTplus Vial Test (25-400 mg/L CaCO3) 25 tests Alkalinity (Total) TNTplus Vial Test, for DR3900, DR6000, DR1900, DR2800, DR3800, DR5000 Spectrophotometer, Method Name: Colorimetric, Parameters: Alkalinity, Total, Range: 25 - 400 mg/L CaCO3, Shelf Life: 12 months, Size: 25 tests Exact Match: 75919-280
Lauryl Tryptose Broth10mL Singl Strength
Item #:
HCH/2162315
Supplier #: 2162315
Supplier #: 2162315
•Selectivity: Total Coliform Bacteria (presumptive)
•1-year shelf life at room temperature
ORP Standard Solution, Zobells 500mL
Item #:
HCH/2316949
Supplier #: 2316949
Supplier #: 2316949
HACH COMPANY Part No. 2316949
Standard for calibrating and checking accuracy of ORP/Redox electrodes. The ZoBell's ORP/Redox Standard Solution exhibits temperature correlation between 0 - 30°C. The standard value is dependent on the reference electrode type.
Standard for calibrating and checking accuracy of ORP/Redox electrodes. The ZoBell's ORP/Redox Standard Solution exhibits temperature correlation between 0 - 30°C. The standard value is dependent on the reference electrode type.
