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PONDWATER TOUR, CANADA

Item Number:  (CA470334-192)
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SCALE SPRING 2000G EACH

Item Number:  (470349-764)
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SCALE SPRING 250G EACH

Item Number:  (470349-742)
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Rapitestâ„¢ Moisture Meter

Item Number:  (470145-094)
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SCALE SPRING 100G EACH

Item Number:  (470349-696)
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Trundle wheel, 1 m circumference

Item Number:  (470110-724)
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Traceable* Conductivity Calibration

Item Number:  (89030-248)
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200,000 umhos Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.

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VWR* Conductivity Calibration Standard

Item Number:  (12777-832)
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100mL polyethylene bottle of reagent grade solution. Accuracy: +-0.25micromhos. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 5 micromhos. Resistivity: 0.2 megohms. Dissolved Solids: 3.3ppm. NIST traceable.

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VWR* Traceable* Conductivity Calibration Standard

Item Number:  (23226-589)
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473mL brown glass bottle of reagent grade solution with an accuracy of 0.25% and compatible with all equipment. Conductivity: 100 micromhos. Resistivity: 0.01 megohms. Dissolved Solids: 66 ppm. NIST traceable.

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Traceable* Conductivity Calibration

Item Number:  (89030-246)
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150,000 umhos Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.

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SCALE SPRING 500G EACH

Item Number:  (470349-750)
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Pocket Soil Moisture Meter

Item Number:  (470013-574)
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Dual calibration spring scale, yellow

Item Number:  (470016-336)
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8003-MN - 25 g (0.25 N) graduation intervals

Item Number:  (470005-240)
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SCALE SPRING 1000G EACH

Item Number:  (470349-774)
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VWR* Conductivity Calibration Standard

Item Number:  (23226-652)
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100mL polyethylene bottle of reagent grade solution. Accuracy: 0.25%. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 1000 micromhos. Resistivity: 0.001 megohms. Dissolved Solids: 666 ppm. NIST traceable.

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VWR* Conductivity Calibration Standard

Item Number:  (23226-650)
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100mL polyethylene bottle of reagent grade solution. Accuracy: +-0.25micromhos. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 10micromhos. Resistivity: 0.1 megohms. Dissolved Solids: 6.6ppm. NIST traceable.

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ECONOMY SPRING SCALE 5000X100G 50X1.0 N

Item Number:  (470020-032)
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8004-MA - 50 g (1 oz.) graduation intervals

Item Number:  (470006-150)
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SPRNG SCL DIAL 250X2 G; 2.5X0.02 N- OH

Item Number:  (470013-508)
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Wooden Knife-Edge Support

Item Number:  (470110-770)
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8002-MA - 20 g (0.50 oz.) graduation intervals

Item Number:  (470006-148)
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8001-MA - 10 g (0.25 oz.) graduation intervals

Item Number:  (470203-700)
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8004-PN - 0.125 lbs. (0.5 N) graduation intervals

Item Number:  (470015-860)
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Kestrel 3000 Pocket weather station

Item Number:  (470015-032)
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DIAL SPRNG SCL-1000X10 G; 10X 0.2N OHAUS

Item Number:  (470005-244)
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8003-PN - 0.05 lbs. (0.25 N) graduation intervals

Item Number:  (470004-634)
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8008-MN - 100 g (1 N) graduation intervals

Item Number:  (470203-702)
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8004-MN - 50 g (0.5 N) graduation intervals

Item Number:  (470005-234)
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8001-MN - 10 g (0.1 N) graduation intervals

Item Number:  (470005-236)
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8002-MN - 20 g (0.2 N) graduation intervals

Item Number:  (470005-238)
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pH Singles Calibration Pouches

Item Number:  (470003-862)
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8002-PN - 0.04 lbs. (0.2 N) graduation intervals

Item Number:  (470004-632)
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Push/pull spring scale, brown

Item Number:  (470150-486)
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Push/pull spring scale, red

Item Number:  (470150-474)
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SPRING SCLDIAL2000X10 G;20X0.25 N OHA

Item Number:  (470203-704)
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SPRNG SCALE DIAL 500X 5 G;5X 0.05 N OHA

Item Number:  (470013-512)
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Spring scale, brown

Item Number:  (470020-000)
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Dual scale aluminum spring scale, silver

Item Number:  (470135-134)
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Spring scales, complete set of 6

Item Number:  (470339-336)
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Push/pull spring scale, yellow

Item Number:  (470150-620)
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Dual scale aluminum spring scale, red

Item Number:  (470135-132)
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Spring scale, red

Item Number:  (470020-002)
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Dual scale aluminum spring scale, black

Item Number:  (470135-124)
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Dual scale aluminum spring scale, blue

Item Number:  (470135-126)
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Push/pull spring scale, green

Item Number:  (470017-446)
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Spring scale, cream

Item Number:  (470020-004)
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Balance Demonstration (without meter stick)

Item Number:  (470104-170)
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Spring scale, green

Item Number:  (470000-124)
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PH/CONDUCTIVITY/TDS/TEMP. METER

Item Number:  (151638)
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Dual scale aluminum spring scale, brown

Item Number:  (470135-130)
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Dual scale aluminum spring scale, green

Item Number:  (470135-128)
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Calcium Carbide, Lab Grade, CaC2, 75-20-7, 100 g

Item Number:  (470300-532)
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Calcium Carbide

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Push/pull spring scale, blue

Item Number:  (470150-550)
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Light Source, Economy, for Optical Bench

Item Number:  (470102-470)
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Dual scale aluminum spring scale, gold

Item Number:  (470135-136)
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Spring scale, blue

Item Number:  (470000-122)
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Artery, Mammal

Item Number:  (470177-000)
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Green Fuel Cell Kit

Item Number:  (470221-558)
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Green Fuel Cell Kit, Kit Includes: 15 x 6 inch pieces Dialysis Tubing, 25 g Glucose for 200ml, 10 g Yeast for 200ml, 5ml Methylene Blue, 1%, 5ml Potassium Ferricyanide, 1 Phosphate Buffer, 15 Red and Black Connecting Wires, 2 Electrodes, 1 sheet Filter paper

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Push/pull spring scale, cream

Item Number:  (470150-868)
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Calcium Carbide

Item Number:  (470300-534)
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Calcium Carbide, Laboratorygrade, Lumps, 500g, CaC2, CAS NO: 75-20-7, gray to bluish black, Lumps, powder; odor of acetylene (garlic-like) always present.

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Handheld Brix refractometer

Item Number:  (76545-866)
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Handheld Brix refractometer, with Automatic Temperature Compensation (ATC)

Item Number:  (76545-854)
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REFRACTOMETER CTX-2 FRZNG PT F

Item Number:  (76545-876)
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