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Meters, Timers & Instruments: Calibration, Storage & Cleaning Solutions, pH Up & Down

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angezeigte Produkte: 101 bis 120 (von 219 insgesamt) Seiten: [<< vorherige]   1  2  3  4  5  6  7  8  9  10  11  [nächste >>] 
 Art durch Popularity+   Hersteller   Artikel   Artikelnr.   Preis   Bestellen 
 EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)   Earth Juice   EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE) 
Earth Juice Natural pH Controller Up & Down EARTH JUICE NATURAL UP 2LB (12 An enlightened concept in pH control, a crystallized pH adjuster for the professional & hobbyist. For soil, soilless, hydroponic, hydroorganic & foliar applications. For use with organic & synthetic fertilizers, herbicides and pesticides. Manufacturer's Product Inform... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722155   $16.23 
 pH 4.01 CAL SOLUTION 8OZ (12/CASE)   General Hydroponics   pH 4.01 CAL SOLUTION 8OZ (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions PH 4.01 CAL SOLUTION 8OZ (12/C User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $6.95 Case Weight7.95 LB Case Dimensions7.5 x 7.5 x 7.5 IN Case Quantity12 ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722015   $5.06 
 pH UP GALLON (4/CASE)   General Hydroponics   pH UP GALLON (4/CASE) 
General Hydroponics™ pH Up Liquid PH UP GALLON (4/CASE) Concentrated base formula is used to raise the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $29.95 Case Weight40.55 LB Case Dimensions12.5 x 12.5 x 12.5 IN Case Quantity4 NOTE: CANNOT SHIP... This item is sold individually. — LTL Shipping Required — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722095   $18.06 
 pH DOWN 1 GALLON (4/CASE)   General Hydroponics   pH DOWN 1 GALLON (4/CASE) 
General Hydroponics™ pH Down Liquid PH DOWN LIQUID GALLON (4/CASE) This concentrated acid formula is used to lower the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $29.95 Case Quantity4 NOTE: CANNOT SHIP VIA UPS.... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722125   $18.06  $16.08 
 pH 7.0 CAL SOLUTION 8OZ (12/CASE)   General Hydroponics   pH 7.0 CAL SOLUTION 8OZ (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions PH 7.01 CAL SOLUTION 8OZ (12/CA User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $6.95 Case Weight7.95 LB Case Dimensions7.5 x 7.5 x 7.5 IN Case Quanti... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722030   $5.06 
 pH DOWN QUART (12/CASE)   General Hydroponics   pH DOWN QUART (12/CASE) 
General Hydroponics™ pH Down Liquid PH DOWN LIQUID QUART (12/CASE) This concentrated acid formula is used to lower the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $12.95 Case Weight31.25 LB Case Dimensions13.5 x 10.25 x 9.5 IN Case Quantity12 ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722120   $7.22 
 pH UP QUART (12/CASE)   General Hydroponics   pH UP QUART (12/CASE) 
General Hydroponics™ pH Up Liquid PH UP QUART (12/CASE) Concentrated base formula is used to raise the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $12.95 Case Weight31.25 LB Case Dimensions13.5 x 10.25 x 9.5 IN Case Quantity12 NOTE: CANNOT SHI... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 722090   $7.22 
 CW 1382 CALIBRATION SOLUTION 4 OZ (12/CASE)   Control Wizard   CW 1382 CALIBRATION SOLUTION 4 OZ (12/CASE) 
Control Wizard 1382 Calibration Solution CONTROL WIZARD 1382 CALIBRATION SOLUTION Control Wizard Products 1382 Conductivity Standard. Use to calibrate all meters that use the 1 EC to 500 ppm water standard. Manufacturer's Product Information 2007 MSRP Each $4.95 Case Weight3.88 LB Case Dimensions7. ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 716574   $4.03 
 12880 S/ cm conductivity solution   Hanna Instruments   12880 S/ cm conductivity solution 
Hanna Instruments 12880 S/ cm conductivity solution (HI7030M)This Hanna conductivity calibration solution is widely used to assure the proper performance of conductivity meters with a scale higher than 10 mS.cm. This solution is used mainly for industrial applications and is available in various sizes to better meet your specific application requirements. ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HI7030M   $9.40 
 12880mS/cm Calib Sol 20ml   Hanna Instruments   12880mS/cm Calib Sol 20ml 
Hanna Instruments 12880mS/cm Calib Sol 20ml (HI70030P)Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments, comes in a package designed to keep air and light from damaging the solution. Manufacturer's Product Information MSRP eac... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HI70030P   $23.20 
 1382 PPM Solution 220ml   Milwaukee Instruments   1382 PPM Solution 220ml 
Milwaukee Instruments 1382 PPM Solution 220ml (MIMA9062)Available in 220ml bottles and 20ml sachets. Traditional buffer solutions are packed in 220ml leak-proof bottles and are recommended for lab application. Sachets are sealed against light and air and are ideal for on-the-spot calibration. Simply open, insert the tester or electrode into the sachet and calibrate. Sachets are sol... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-MIMA9062   $7.95 
 1382ppm Solution, 230ml   Hanna Instruments   1382ppm Solution, 230ml 
Hanna Instruments 1382ppm Solution, 230ml (HI7032M)The conductivity solutions are made of high quality potassium chloride with different strengths. The solutions are standardized with a conductivity meter, calibrated by high purity NIST 999 potassium chloride in deionized water. The concentration is also confirmed by NIST 2201 standardized silver nitrate solution. ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HI7032M   $10.85 
 1413 US Solution 500 ml   Oakton   1413 US Solution 500 ml 
Oakton 1413 US Solution 500 ml (OK0065318)Standards have KCl, NaCl and 442 conversions printed on the bottle for ease of use. Temperature corrections are printed on the bottle, with the certified values listed in the tables, accurate to within ±0.5% and are referenced to 25°C. Manufacturer's Product Information ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-OK0065318   $13.54 
 1413mS/cm Sol. 230mL   Hanna Instruments   1413mS/cm Sol. 230mL 
Hanna Instruments 1413mS/cm Sol. 230mL (HI7031M)All Hanna solution bottles come with a pH Vs. temperature chart together with the production lot # and expiration date to guarantee maximum accuracy. Formulation Hanna pH buffers are made of potassium dihydrogen phosphate and disodium hydrogen phosphate and are standardized with a pH meter calibrated to NIST primary standard buffer so... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HI7031M   $13.02 
 1500PPM Packet   Milwaukee Instruments   1500PPM Packet 
Milwaukee Instruments 1500PPM Packet (MI10442P)This item is sachets Available in 220ml bottles and 20ml sachets. Traditional buffer solutions are packed in 220ml leak-proof bottles and are recommended for lab application. Sachets are sealed against light and air and are ideal for on-the-spot calibration. Simply open, insert the tester or electrode into the sachet and calibrate. Sac... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-MI10442P   $18.11 
 1500PPM Solution, 230ml   Hanna Instruments   1500PPM Solution, 230ml 
Hanna Instruments 1500PPM Solution, 230ml (HI70442M)Hanna Instruments' solution, ideal for gardening, laboratory work, and field experiments, comes in a bottle designed to keep air and light from damaging the solution. Manufacturer's Product Information MSRP each $13.95 ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HI70442M   $12.15 
 27.7CF/EC2.77 250ml Cal Sol   Bluelab   27.7CF/EC2.77 250ml Cal Sol 
Bluelab 27.7CF/EC2.77 250ml Cal Sol (HD125026)Calibration and conductivity standard solutions... a must in every grower's toolbox. The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe. Bluelab solutions are manufactured specifica... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HD125026   $35.03 
 4.0 250 ML Calibration Solution   HydroFarm   4.0 250 ML Calibration Solution 
Bluelab 4.0 250 ML Calibration Solution (HD4CAL250)Calibration and conductivity standard solutions... a must in every grower's toolbox. The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe. Bluelab solutions are manufactured s... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HD4CAL250   $5.65 
 Bluelab 2.77 EC Conductivity Solution 250 ml, case of 6   Bluelab   Bluelab 2.77 EC Conductivity Solution 250 ml, case of 6 
Calibration and conductivity standard solutions... a must in every grower's toolbox. The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe. Bluelab solutions are manufactured specifically for Bluelab products and are referenced ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-BLU27725   $35.57 
 Bluelab 2.77 EC Conductivity Solution 500 ml, case of 6   Bluelab   Bluelab 2.77 EC Conductivity Solution 500 ml, case of 6 
The 2.77 EC Conductivity solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/CF probe. These solutions should be stored in a cool place out of direct sun and heat.... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-BLU27750   $48.34 
angezeigte Produkte: 101 bis 120 (von 219 insgesamt) Seiten: [<< vorherige]   1  2  3  4  5  6  7  8  9  10  11  [nächste >>] 
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