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Pepsin 1:3000, Lab Grade, Powder 25 g

Item Number:  (470301-944)
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Pepsin, 1:3,000

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Zinc Chloride, Lab Grade Granular 500g, CAS Number: 7440-66-6

Item Number:  (470303-080)
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Zinc Chloride

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Phenolphthalein Solution, 1.0% (Alcoholic), 30 mL Cas Number: 77-09-8

Item Number:  (470301-988)
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Phenolphthalein, Solution

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Lead (II) nitrate solution

Item Number:  (470301-520)
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Lead (II) nitrate solution - quickprep 50 ml makes 500 ml of 0.1 m solution, cas number: 10099-74-8

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Guar Gum, Lab Grade, 10 g

Item Number:  (470301-194)
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Calcium Chloride Dihydrate

Item Number:  (470300-576)
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Calcium Chloride Dihydrate, Lab Grade, Powder, CAS Number: 10035-04-8, Molecular Formula: CaCl2 2H2O, 100g

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Acetic acid, solution, HDPE bottle

Item Number:  (470354-376)
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New Product

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Ascorbic Acid, Lab Grade, 100 g Cas Number: 50-81-7

Item Number:  (470300-286)
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Ascorbic Acid

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Lithium chloride solution, cas number: 7447-41-8, 1 M, 500 ml

Item Number:  (470301-574)
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Avg. Ratings: 5.0 (1 Review)
Lithium Chloride, Solution

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Graphite

Item Number:  (470109-914)
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Rennin, Lab Grade, 25 g

Item Number:  (470302-308)
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Rennin

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Zinc Sulfide

Item Number:  (470303-150)
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Sodium Carbonate

Item Number:  (470302-468)
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Avg. Ratings: 4.0 (1 Review)
Sodium Carbonate Anhydrous Labgrade, 2.5kg, CAS NO: 497-19-8 , White powder, Odor: No odor, Na2CO3

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Calcium Carbonate Laboratory Grade, Powder, 100 g Bottle, Cas number-471-34-1, formula CaCO3

Item Number:  (470045-510)
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Calcium Carbonate

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Phloroglucinol

Item Number:  (470302-012)
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Sand, White Fine, 5 kg

Item Number:  (470302-342)
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Sand

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Physiological Saline LG 500Ml

Item Number:  (470302-026)
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Physiological Saline

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Nickel

Item Number:  (470301-852)
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Calcium Carbonate

Item Number:  (470300-536)
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Calcium Carbonate PowderLabgrade, 500g, Natural chalk, CaCO3, CAS NO: 1317-65-3, 97%, White powder; no odor.

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Ammonium Chloride, Reagent, Granular, 100 g Cas Number: 12125-02-9

Item Number:  (470300-194)
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Ammonium Chloride

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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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Potassium Carbonate Anhydrous

Item Number:  (470302-070)
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Iron metal powder, lab grade, 500 g

Item Number:  (470301-446)
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Iron

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Calcium Carbonate Powder Lab Grade, CAS Number: 471-34-1, Molecular Formula: CaO3, 2.5 kg

Item Number:  (470300-540)
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Calcium Carbonate

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Sodium Iodide,Reagent grade, CAS: 7681-82-5, Formula: NaI, 500 g

Item Number:  (470302-608)
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Sodium Iodide

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Fast green, 1 g

Item Number:  (470301-090)
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Fast Green

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Brass Pellets, Copper-zinc alloy, 100 g

Item Number:  (470300-414)
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Brass

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Sodium Acetate Anhydrous

Item Number:  (470302-424)
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Calcium Carbonate Powder Reagent, CAS Number: 471-34-1, Molecular Formula: CaO3, 500g

Item Number:  (470300-546)
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Calcium Carbonate

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Luminol, Labgrade, CAS number-521-31-3, Molecular Formula: C8H7N3O2, 1g

Item Number:  (470301-395)
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Luminol

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Test Kit, How Clean is the Soil Kit

Item Number:  (470105-474)
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Aluminum Potassium Sulfate 12-Hydrate, Reagent, 500 g Cas Number: 7784-24-9

Item Number:  (470300-156)
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Aluminum potassium sulfate 12-hydrate

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Wrights Stain Buffer pH 6.4 Lab Grade, 500 mL

Item Number:  (470303-054)
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Sodium Acetate 0.5M 500ML

Item Number:  (470225-674)
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Sodium Acetate 0.5M, CAS Number: 127-09-3, Molecular formula: CH3COONa, Molecular Weight: 82.03, Size: 500ML

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Methyl Salicylate

Item Number:  (470301-796)
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Potassium Iodate

Item Number:  (470302-154)
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Ammonium Oxalate Monohydrate Reagent, Crystals, 100 g Cas Number: 6009-70-7

Item Number:  (470300-242)
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Ammonium Oxalate Monohydrate

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Sodium Oxalate, Reagent grade, CAS: 62-76-0, Formula: (COONa)2, 100 g

Item Number:  (470302-652)
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Sodium Oxalate

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Methyl Orange Solution, 0.1% Aqueous

Item Number:  (470301-484)
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CAS number-547-58-0, Molecular Formula: C14H14N3NaO3S, 500 mL

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Bromocresol Purple, 0.04% Alcoholic, 500 mL

Item Number:  (470300-426)
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Bromocresol purple, solution

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Sulfuric Acid, ACS reagent, Safety coated bottle, Cas number: 7664-93-9, 2.5 L, Cs/4

Item Number:  (470302-876)
Ratings:
Avg. Ratings: 5.0 (1 Review)
Sulfuric acid

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Bromothymol Blue Solution

Item Number:  (470300-450)
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Bromothymol Blue Solution, 0.04% (Aqueous), 500ml, pH Indicator, Mixture, CAS NO. 7732-18-5, Blue-GreenLiquid; no odor

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Potassium Nitrate, QuickPrep

Item Number:  (470302-188)
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Potassium Phosphate Monobasic

Item Number:  (470302-248)
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Copper (II) Sulfate 5-Hydrate Lab Grade, Crystals, 500 g Cas Number: 7758-99-8

Item Number:  (470300-852)
Ratings:
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

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Indigo Carmine, Lab Grade, 10 g

Item Number:  (470301-298)
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Indigo Carmine Stain and Indicator

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Magnesium Sulfate 7-Hydrate

Item Number:  (470301-680)
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Potassium Chlorate

Item Number:  (470302-078)
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Sodium Chromate 0.1M 500ML

Item Number:  (470225-698)
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Sodium Chromate 0.1M, CAS Number: 7775-11-3, Molecular formula: Na2CrO4, Molecular Weight: 161.97, Size: 500ML

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Zinc Sulfate 7-Hydrate, Reagent Granular, 500 g

Item Number:  (470303-144)
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Diphenylamine, Solution

Item Number:  (470300-988)
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Sodium Chlorate

Item Number:  (470302-488)
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EDTA Disodium Salt

Item Number:  (470301-012)
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Sodium Bisulfate

Item Number:  (470302-446)
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Kaolin China clay, lab grade, 500 g

Item Number:  (470301-486)
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Kaolin

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Copper (II) Sulfate 5-Hydrate Reagent, crystals, 500 g Cas Number: 7758-99-8

Item Number:  (470300-868)
Ratings:
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

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Sudan III Alcohol Solution, Saturated, 100 mL

Item Number:  (470302-820)
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Sudan III, Solution

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Sodium Nitrite, Laboratory Grade, CAS: 7632-00-0, Formula: NaNO2, 500 g

Item Number:  (470302-650)
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Sodium Nitrite

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Sodium Lauryl Sulfate Solution, 10% SDS/1.5% NaCl Solution, 100 mL

Item Number:  (470302-610)
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Sodium Dodecyl Sulfate, Solution

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Ammonium Acetate, Reagent, 100 g Cas Number: 631-61-8

Item Number:  (470300-178)
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Ammonium Acetate

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Hydrochloric Acid Solution, 6.0 M, 1 L

Item Number:  (470301-248)
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Hydrochloric Acid, ACS Reagent, Plastic Coated Bottles, 2 x 2.5 L

Item Number:  (470301-258)
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Cobalt (II) Chloride Solution, 0. 1 M, 500mL

Item Number:  (470300-760)
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Cobalt(II) Chloride 6-Hydrate, Solution

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Tris-EDTA Solution, 10x concentrate to make 250mL; 25 mL

Item Number:  (470302-974)
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Avg. Ratings: 5.0 (1 Review)
Tris-EDTA, Solution

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