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购买 chemical reaction evidence
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$59.99
Hanna Total Chlorine Reagent Set For PCA Series Process Analyzers - HI70481U
Hanna Instruments
$59.99
Hanna Total Chlorine Reagent Set For PCA Series Process Analyzers - HI70481U
Hanna Instruments
$41.10
Sigma-Aldrich Acetic Anhydride, CAS 108-24-7, 99.5% 25 G | Wood
Sigma-Aldrich
$41.10
Sigma-Aldrich Acetic Anhydride, CAS 108-24-7, 99.5% 25 G | Wood
Sigma-Aldrich
$549.40
HPLC Grade Pristine Dichloromethane - 4 X 4L Case
Ibis Scientific
$549.40
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Pentair Cyanuric Acid Reagent 8 Oz R161596
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Muriatic Acid 31.5%- (Hydrochloric Acid) - 55 Gallon Drum
LP Express Chem
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Hach 2105628 DPD Total Chlorine Reagent Powder Pillows, 10 Ml, (Pack Of 1000)
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Sigma-Aldrich Acetic Acid Solution, Suitable For HPLC 100 Ml
Sigma-Aldrich
$76.50
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Sigma-Aldrich Methanesulfonic Acid, (70% Solution In Water) For Synthesis 250 Ml
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Taylor Technologies R-0013-G Cyanuric Acid Reagent 1 Gallon Bottle
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Spectrum Chemical P-Anisaldehyde Reagent, 100 ML, AN122-100ML
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Reagent Refill For Vinmetrica ABV Kit
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Hach Hardness 3 Solution 100 Ml MDB 42632
Core & Main
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Hach Hardness 3 Solution 100 Ml MDB 42632
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Verispec Conductivity Calibration Solution: Lab, 500 Ml, 7447-40-7/7732-18-5, 50,000 Us/Cm, Std, Liquid, 1 Model: RV588900-500A
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Silver Chloride, Granular, Reagent 1000 Grams (1 KG)
US eBay
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US eBay
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Spectrum Chemical P-Anisaldehyde Reagent, 100 ML, AN122-100ML
The Lab Depot
$103.20
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Taylor DPD Reagent 3 - .75 Oz. (22 Ml) R-0003-A
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Reagent-Grade Iodine Solution, 500Ml - The Curated Chemical Collection
Walmart
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Taylor Technologies R-0009-C Sulfuric Acid .12N 2Oz Bottle
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Globaltestsupply.com
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Lamotte R-2056 Color-Q Pro 7 Test Reagent Refill Kit
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2-Octanol, Reagent, Spectrum Chemical Manufacturing - O1005-100ML
The Lab Depot
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Walmart
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Lamotte 7039-G Total Alkalinity Reagent, 30 Ml
Globaltestsupply.com
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Globaltestsupply.com
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Labchem Digestion Reagent (With Mercury), 1 L | Cole-Parmer
Cole-Parmer
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Labchem Digestion Reagent (With Mercury), 1 L | Cole-Parmer
Cole-Parmer
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$59.99
Hanna Total Chlorine Reagent Set For PCA Series Process Analyzers - HI70481U
Hanna Instruments
$59.99
Hanna Total Chlorine Reagent Set For PCA Series Process Analyzers - HI70481U
Hanna Instruments
$41.10
Sigma-Aldrich Acetic Anhydride, CAS 108-24-7, 99.5% 25 G | Wood
Sigma-Aldrich
$41.10
Sigma-Aldrich Acetic Anhydride, CAS 108-24-7, 99.5% 25 G | Wood
Sigma-Aldrich
$549.40
HPLC Grade Pristine Dichloromethane - 4 X 4L Case
Ibis Scientific
$549.40
HPLC Grade Pristine Dichloromethane - 4 X 4L Case
Ibis Scientific
$18.27
Pentair Cyanuric Acid Reagent 8 Oz R161596
Pool Supply Unlimited
$18.27
Pentair Cyanuric Acid Reagent 8 Oz R161596
Pool Supply Unlimited
$331.28
DPD Free Chlorine Reagent Powder Pillows 10 Ml 1000/Pk
Pollardwater
Free shipping
$331.28
DPD Free Chlorine Reagent Powder Pillows 10 Ml 1000/Pk
Pollardwater
$40.54
Taylor Replacement Reagent R-0870-J DPD Powder .25-Pound
Amazon.com
288
Free shipping
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Taylor Replacement Reagent R-0870-J DPD Powder .25-Pound
Amazon.com
$535.00
Muriatic Acid 31.5%- (Hydrochloric Acid) - 55 Gallon Drum
LP Express Chem
$535.00
Muriatic Acid 31.5%- (Hydrochloric Acid) - 55 Gallon Drum
LP Express Chem
$280.00
Hach 2105628 DPD Total Chlorine Reagent Powder Pillows, 10 Ml, (Pack Of 1000)
Amazon.com
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Hach 2105628 DPD Total Chlorine Reagent Powder Pillows, 10 Ml, (Pack Of 1000)
Amazon.com
$76.50
Sigma-Aldrich Acetic Acid Solution, Suitable For HPLC 100 Ml
Sigma-Aldrich
$76.50
Sigma-Aldrich Acetic Acid Solution, Suitable For HPLC 100 Ml
Sigma-Aldrich
$49.80
Sigma-Aldrich Methanesulfonic Acid, (70% Solution In Water) For Synthesis 250 Ml
Sigma-Aldrich
$49.80
Sigma-Aldrich Methanesulfonic Acid, (70% Solution In Water) For Synthesis 250 Ml
Sigma-Aldrich
$58.00
Taylor Technologies R-0013-G Cyanuric Acid Reagent 1 Gallon Bottle
Pool Warehouse
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Pool Warehouse
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Hach 2105528 DPD Free Chlorine Reagent Powder Pillows, 10 Ml, (Pack Of 1000)
Amazon.com
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Amazon.com
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Reagent Refill For Vinmetrica ABV Kit
Morewine
$134.00
Reagent Refill For Vinmetrica ABV Kit
Morewine
$14.75
Hach Hardness 3 Solution 100 Ml MDB 42632
Core & Main
$14.75
Hach Hardness 3 Solution 100 Ml MDB 42632
Core & Main
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Taylor R-0013 Cyanuric Acid Reagent 2 Oz 2 Pack
Walmart
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Walmart
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Verispec Conductivity Calibration Solution: Lab, 500 Ml, 7447-40-7/7732-18-5, 50,000 Us/Cm, Std, Liquid, 1 Model: RV588900-500A
Grainger
$57.29
Verispec Conductivity Calibration Solution: Lab, 500 Ml, 7447-40-7/7732-18-5, 50,000 Us/Cm, Std, Liquid, 1 Model: RV588900-500A
Grainger
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250 Ml. Liquid Reagent
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