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"Chemicals for Science Education"

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Congo Red

Item Number:  (470300-790)
Congo Red, Labgrade, 10g, Biological Stain / Indicator, C32H22N6Na2O6S2, CAS NO: 573-58-0, 100%, Red-brown crystalline powder; no odor

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Nickel Nitrate 6-Hydrate, Solution

Item Number:  (470301-858)

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Congo red solution, 0.5% (aqueous), cas number: 573-58-0, 100 ml

Item Number:  (470300-786)
Congo Red, Solution

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Humectant (Anti-Microbial) Lab Grade, 3.8 L

Item Number:  (470301-214)

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Methyl Alcohol

Item Number:  (470301-770)

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Methylene Chloride

Item Number:  (470301-816)

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Naphthalene Flake, CAS number 91-20-3, Laboratory Grade, 500 g

Item Number:  (470301-834)
Naphthalene

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Benedict's Powder, Lab Grade, 12oz

Item Number:  (470300-356)
Benedict's Powder

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Potassium Carbonate 1.5 Hydrate

Item Number:  (470302-066)

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Sodium Chloride, Laboratory Grade Fine Crystals, CAS: 7647-14-5, 12kg

Item Number:  (470302-510)
Avg. Ratings: 5.0 (1 Review)
Sodium Chloride

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Zinc Nitrate 6-Hydrate, Reagent Flake, 500g, CAS Number: 10196-18-6

Item Number:  (470303-124)
Zinc Nitrate 6-Hydrate

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Sodium Sulfite

Item Number:  (470302-710)
Sodium Sulfite AnhydrousLabgrade, 500g, CAS NO: 7757-83-7, 100%, White crystalline, granules or powder

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Iodine Solution, (Lugol's) Weigert, Lab Grade, 1 L

Item Number:  (470301-322)

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Calcium Metal, Lab Grade, CAS Number: 7440-70-2, 4x25g

Item Number:  (470300-608)
Avg. Ratings: 5.0 (1 Review)
Calcium

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Magnesium

Item Number:  (470045-575)
Laboratory Grade, Turnings 100 g Bottle, Cas Number: 1284-72-6, Molecular Formula: (C5H5)2Mg

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Bile Salt, Lab Grade, 100 g

Item Number:  (470300-380)
Bile Salts

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Copper(II) Nitrate Trihydrate

Item Number:  (470300-840)

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Zinc Sulfate Monohydrate Lab Grade, 500 g

Item Number:  (470303-146)

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Calcium Carbonate Powder Reagent, CAS Number: 471-34-1, Molecular Formula: CaO3, 100g

Item Number:  (470300-544)
Calcium Carbonate

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Sulfuric Acid 0.1M 500ML

Item Number:  (470225-682)
Avg. Ratings: 5.0 (1 Review)
Sulfuric Acid 0.1M, CAS Number: 7664-93-9, Molecular formula: H2SO4, Molecular Weight: 98.08, Size: 500ML

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Sodium Hydroxide 30% 500ML

Item Number:  (470225-804)
Avg. Ratings: 5.0 (1 Review)
Sodium Hydroxide 30%, CAS Number: 1310-73-2, Molecular formula: NaOH, Molecular Weight: 40.00, Size: 500ML

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Sodium Metal stick

Item Number:  (470302-626)
Sodium Metal Sticks, Reagent, 100g, CAS Number: 7440-23-5, Na, color: Red, for educational and teachingLaboratories

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Manganese

Item Number:  (470045-532)
Laboratory Grade, Chips Carbon-Free 100 g Bottle, Cas Number: 67506-86-9, Molecular Formula: C20H30Mn

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Potassium Thiocyanate

Item Number:  (470302-286)

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Potassium Iodide

Item Number:  (470302-172)
Avg. Ratings: 5.0 (1 Review)

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Hydrochloric Acid Solution, 0.1 M, 4L

Item Number:  (470301-222)

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Sodium Phosphate Monobasic Anhydrous, Reagent grade, CAS: 7558-80-7, Formula: NaH2PO4, 500 g

Item Number:  (470302-666)
Sodium Phosphate Monobasic

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Potassium Thiocyanate, QuickPrep

Item Number:  (470302-278)

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Ethyl Acetate

Item Number:  (470301-042)
Avg. Ratings: 4.0 (1 Review)

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Salicylic Acid, Reagent, Powder 500 g

Item Number:  (470302-332)
Salicylic Acid

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Calcium Acetate X-Hydrate Lab Grade, 100 g

Item Number:  (470300-528)
Calcium Acetate Monohydrate

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Fluorescein disodium salt lab grade, cas number: 2321-07-5, 100 g

Item Number:  (470301-102)
Fluorescein

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Copper (II) nitrate

Item Number:  (470300-830)
Copper (II) nitrate, quickprep solution, 50 ml, cas number: 3251-23-8 makes 500 ml of 0.1 m solution

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Ammonium Acetate Solution, 1 M, 500 mL Cas Number: 631-61-8

Item Number:  (470300-176)
Ammonium Acetate, Solution

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Orange IV 50 ml

Item Number:  (470225-826)
Orange IV 50ML

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Sulfuric Acid Solution, 0.05 M, 500 mL

Item Number:  (470302-852)
Avg. Ratings: 5.0 (1 Review)
Sulfuric Acid, Solution

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Papain, Laboratory Grade, Powder, 100 g

Item Number:  (470301-924)
Papain

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Alizarin Red S staining solution, 1%, 100 mL

Item Number:  (470300-106)
Alizarin Red S, Solution

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WARD’S Protein Fixative Stain

Item Number:  (470023-908)

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Phenol Red Solution, 1.0% Alcoholic Laboratory Grade 100 mL

Item Number:  (470301-968)
Phenol Red, Solution

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Zinc Sulfate 7-Hydrate, Lab grade 500g, CAS Number: 7446-20-0

Item Number:  (470303-142)
Zinc Sulfate 7-Hydrate

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Aluminum Nitrate 9-Hydrate Lab Grade, 500 g Cas Number: 7784-27-2

Item Number:  (470300-138)
Aluminum Nitrate 9-Hydrate

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Acetic Acid Glacial, ACS, 500 mL CS/2 Cas Number: 64-19-7

Item Number:  (470300-040)
Acetic Acid, Solution

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Copper(II) Chloride 0.1M 500ML

Item Number:  (470225-722)
Copper(II) Chloride 0.1M, CAS Number: 7447-39-4, Molecular formula: CuCl2, Molecular Weight: 134.45, Size: 500ML

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Ammonium Sulfate, Reagent, 500 g Cas Number: 7783-20-2

Item Number:  (470300-256)
Ammonium Sulfate

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Magnesium Sulfate 1M 500ML

Item Number:  (470225-742)
Magnesium Sulfate 1M, CAS Number: 7487-88-9, Molecular formula: MgSO4, Molecular Weight: 120.37, Size: 500ML

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Iron (III) ammonium citrate, cas number: 1185-57-5, lab grade, 100 g

Item Number:  (470301-370)
Iron(III) Ammonium Citrate

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Chromium Metal Pieces, Lab Grade 100g

Item Number:  (470300-718)
Chromium

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Phenolphthalein

Item Number:  (470302-000)

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Propionic Acid

Item Number:  (470302-292)

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Nigrosin

Item Number:  (470301-872)

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Copper

Item Number:  (470300-910)

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Piccolyte II

Item Number:  (470024-698)

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Isopentyl alcohol, reagent, cas number: 123-51-3, 500 ml

Item Number:  (470301-724)
Isopentyl Alcohol

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Calcium Nitrate 4-Hydrate

Item Number:  (470300-618)

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Formic acid, lab grade, cas number: 64-18-6, 100 ml

Item Number:  (470301-118)
Formic Acid, Solution

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Bromophenol Blue, Sodium Salt, C19H9 Br4 NaO5 S, 62625-28-9, Reagent, 5 g

Item Number:  (470300-436)
Bromophenol Blue

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Sodium Sulfite 1M 500ML

Item Number:  (470225-808)
Sodium Sulfite 1M, CAS Number: 7757-83-7, Molecular formula: Na2SO3, Molecular Weight: 126.04, Size: 500ML

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Sulfur Flowers Sublimed Lab Grade, 2.5 kg

Item Number:  (470302-838)
Sulfur

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Ferroin solution, 30 ml in dropper bottle

Item Number:  (470301-100)
Ferroin, Solution

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Copper (II) sulfate 5-hydrate reagent, cas number: 7758-99-8 lab grade, crystals, 2.5 kg

Item Number:  (470300-866)
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

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Magnesium Hydroxide

Item Number:  (470301-640)

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Copper (II) sulfate 5-hydrate, cas number: 7758-99-8 lab grade, fine crystals, 2.5 kg

Item Number:  (470300-854)
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

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Iron (III) Oxide Red, Reagent 500 g Cas Number: 1309-37-1

Item Number:  (470301-418)
Iron(III) Oxide Red

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