 HI 38066-100 : Silica LR, silicon method Range: 0 to 1.00 mg/L (ppm) silica Reagent kit; 100 tests (silica)
$0.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93766-50 : Nitrate, cromotropic acid method Range: 0.0 to 30.0 mg/L Reagent kit for 50 test vials (NO3- -N)
$57.00 $57.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93708-01 : Nitrite HR, ferrous sulfate method Range: 0 to 150 mg/L (ppm) Reagent kit; 100 tests (NO2– HR)
$33.00 $33.00
DISCONTINUED Hanna Instruments Inc.
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 HI 3896-025 : Soil analysis, Ned (N), ascorbic acid (P), tetraphenylborate (K), pH indicators (pH) methods Range: traces, low, medium, high (nitrogen) traces, low, medium, high (phosphorus) traces, low, medium, high (K) 4 to 9 (pH) 25 tests (N, P, K, pH)(
$43.00 $43.00
DISCONTINUED Hanna Instruments Inc.
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 HI 207 : Advanced Educational pH Meter with Temperature Sensor
$225.00 $225.00
DISCONTINUED Hanna Instruments Inc.
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 HI 1006-3715 : Amplified pH electrode with PTFE junction, HT sensor, wire, BNC, Pt100, 15m cable
$675.00 $675.00
DISCONTINUED Hanna Instruments Inc.
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 HI 38000-10 : Sulfate HR, barium chloride method Range: 20 to 100 mg/L (ppm) SO42- Reagent kit; 100 tests (sulfate HR)
$26.00 $26.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93708-03 : Nitrite HR, ferrous sulfate method Range: 0 to 150 mg/L (ppm) Reagent kit; 300 tests (NO2– HR)
$95.00 $95.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93707-01 : Nitrite LR, diazotation method Range: 0.00 to 0.35 mg/L (ppm) Reagent kit; 100 tests (NO2– LR)
$32.00 $32.00
DISCONTINUED Hanna Instruments Inc.
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 HI 38001-10 : Sulfate LR, barium chloride method Range: 100 to 1000 mg/L (ppm) SO42- 1000 to 10000 mg/L (ppm) SO42- Reagent kit; 100 tests (sulfate HR)
$26.00 $26.00
DISCONTINUED Hanna Instruments Inc.
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 HI 208 : Advanced Educational pH Meter with Stirrer and Temperature Sensor
$275.00 $275.00
DISCONTINUED Hanna Instruments Inc.
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 HI 3822-100 : Sulfite, iodometric titration method Range: 0 to 20 mg/L (ppm) Na2SO3 0 to 200 mg/L (ppm) Na2SO3 Reagent kit; 100 tests (sulfite)
$41.00 $41.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93707-03 : Nitrite LR, diazotation method Range: 0.00 to 0.35 mg/L (ppm) Reagent kit; 300 tests (NO2– LR)
$91.00 $91.00
DISCONTINUED Hanna Instruments Inc.
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 HI 93767B-50 : Nitrogen, total, HR, cromotropic acid method Range: 10 to 150 mg/L Reagent kit for 50 test vials (N)
$108.00 $108.00
DISCONTINUED Hanna Instruments Inc.
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 HI 3854-100 : Zinc, zincon method Range: 0 to 3.0 mg/L (ppm) Zn Reagent kit; 100 tests (zinc)
$47.00 $47.00
DISCONTINUED Hanna Instruments Inc.
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