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"Astronomy Earth Science Models"

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Ammonium Sulfate 1M 500ML

Item Number:  (470225-728)
Ammonium Sulfate 1M, CAS Number: 7783-20-2, Molecular formula: (NH4)2SO4, Molecular Weight: 132.14, Size: 500ML

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Copper(II) Nitrate Trihydrate

Item Number:  (470300-834)

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Sodium Nitrate Solution, Quickprep, 50 mL Makes 500 mL 0.1 M

Item Number:  (470302-648)
Sodium Nitrate, QuickPrep

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Iron (III) chloride anhydrous lab grade, cas number: 7705-08-0 , powder, 500 g

Item Number:  (470301-584)
Iron(III) Chloride, Anhydrous

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Intestinal Juice, Artificial 100 mL

Item Number:  (470301-304)

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Vegetable Dye, FD&C Green #3

Item Number:  (470301-000)

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Winklers Solution, #2, Reagent 500 mL

Item Number:  (470303-046)

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Sodium Chloride, Reagent grade, CAS: 7647-14-5, 500 g

Item Number:  (470302-522)
Avg. Ratings: 5.0 (1 Review)
Sodium Chloride

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Diastase of Malt

Item Number:  (470300-976)

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Charcoal, Wood Powder, CAS Number: 68647-86-9, Lab Grade 500g

Item Number:  (470300-694)
Charcoal

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Magnesium Bromide 0.1M 500ml

Item Number:  (470225-780)
Magnesium Bromide 0.1M, CAS Number: 7789-48-2, Molecular Formula: MgBr2, Molecular Weight: 184.11, size: 500ml

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Ribonucleic Acid

Item Number:  (470302-312)

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Sodium Choloride

Item Number:  (470302-512)
Avg. Ratings: 5.0 (1 Review)
Sodium Choloride, Labgrade Fine Cystals, NaCl, Colorless or white; also blue, purple, red, pink, yellow, orange, orgray

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Copper (II) Chloride Anhydrous Lab Grade, 500 g Cas Number: 7447-39-4

Item Number:  (470300-806)
Copper(II) Chloride

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Ammonium Hydroxide, Lab Grade, 14.8 M, 3.78 L Cas Number: 1336-21-6

Item Number:  (470300-216)
Ammonium hydroxide, solution

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Zinc Chloride, Lab Grade Granular 100 g

Item Number:  (470303-078)

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Sodium Chloride, Laboratory Grade, CAS: 7647-14-5, 735 g

Item Number:  (470302-516)
Avg. Ratings: 5.0 (1 Review)
Sodium Chloride, non-iodized

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

Item Number:  (470300-194)
Ammonium Chloride

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Malachite Green Oxalate

Item Number:  (470301-696)

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Potassium polyacrylate

Item Number:  (470302-258)

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Polyvinyl Alcohol Solution, 4%, 1 L Cas Number: 9002-89-5

Item Number:  (470302-030)
Polyvinyl Alcohol, Solution

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Lithium chloride solution, 0.1 M, cas number: 7447-41-8, 50 ml

Item Number:  (470301-572)
Avg. Ratings: 5.0 (1 Review)
Lithium Chloride, Solution

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Diastase of Malt

Item Number:  (470300-978)

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Lithium chloride solution, cas number: 7447-41-8, quickprep, 50 ml makes 500 ml 1.0 M

Item Number:  (470301-576)
Avg. Ratings: 5.0 (1 Review)
Lithium Chloride, QuickPrep

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Carbol Fuchsin, Lab Grade, CAS Number: 4197-24-4, 10g

Item Number:  (470300-654)
Carbol Fuchsin Stain

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Potassium Acid Phthalate, Crystals Reagent ACS, 500 g Cas Number: 877-24-7

Item Number:  (470302-046)
Potassium Hydrogen Phthalate

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Lithium chloride, reagent, cas number: 7447-41-8, 25 g

Item Number:  (470301-586)
Avg. Ratings: 5.0 (1 Review)
Lithium Chloride

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Limewater Solution 500 mL

Item Number:  (470233-580)
Limewater Solution, Synonyms: Calcium Hydroxide, Water Solution, Appearance: Clear, colorless liquid, size: 500 mL

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Knops solution, lab grade, 500 ml

Item Number:  (470301-800)
Knop’s Solution, Laboratory, 500 mL Bottle

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Copper (II) Chloride Solution, 0.5 M, 500 mL Cas Number: 7447-39-4

Item Number:  (470300-822)
Copper(II) Chloride, Solution

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Sand, Playground, 1 kg

Item Number:  (470302-338)
Sand

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Lead(II) Nitrate 0.5M 500ML

Item Number:  (470225-666)
Lead(II) Nitrate 0.5M, CAS Number: 10099-74-8, Molecular formula: Pb(NO3)2, Molecular Weight: 331.21, Size: 500ML

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Ward-safe concentrate, Appearance: Clear, colorless liquid, size: 3.8L (1gallon)

Item Number:  (470233-544)
WARDSafe™

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Hexanes, Reagent, 500 mL

Item Number:  (470301-210)
Avg. Ratings: 5.0 (1 Review)

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Ward-safe concentrate, Appearance: Clear, colorless liquid, size: 19 l

Item Number:  (470233-546)
WARDSafe™

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Potassium Hydroxide

Item Number:  (470302-138)

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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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Potassium Chloride, QuickPrep

Item Number:  (470302-084)

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Barium Carbonate, Lab Grade, 513-77-9, BaCO3, 500 g

Item Number:  (470300-302)
Barium Carbonate

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Potassium Chlorate, Lab grade, 100 g

Item Number:  (470302-076)
Potassium Chlorate

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Copper (II) Chloride Dihydrate Reagent, 500 g Cas Number: 7447-39-4

Item Number:  (470300-818)
Copper(II) Chloride Dihydrate

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Petroleum Ether cas number: 8032-32-4 30Ml

Item Number:  (470301-960)
Petroleum Ether

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Ethyl Acetate

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

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Barium Hydroxide 8-Hydrate Lab Grade, 500 g Cas Number: 12230-71-6

Item Number:  (470300-328)
Barium Hydroxide 8-Hydrate

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Potassium Carbonate 1.5 Hydrate

Item Number:  (470302-066)

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Ferroin solution, 30 ml in dropper bottle

Item Number:  (470301-100)
Ferroin, Solution

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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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Calcium Acetate X-Hydrate Lab Grade, 100 g

Item Number:  (470300-528)
Calcium Acetate Monohydrate

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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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Methyl Red, Solution

Item Number:  (470301-790)

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Petroleum Ether

Item Number:  (470301-956)

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Potassium Bisulfate

Item Number:  (470302-050)

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

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

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Sodium Lauryl Sulfate Solution, SDS, 10%, 50 mL

Item Number:  (470302-612)
Sodium Dodecyl Sulfate, Solution

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Sodium Silicate Solution, (Water Glass), Lab Grade, 500 mL

Item Number:  (470302-680)
Sodium Silicate, Water Glass Solution

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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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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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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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Propionic Acid

Item Number:  (470302-292)

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

Item Number:  (470301-102)
Fluorescein

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Copper(II) Nitrate Trihydrate

Item Number:  (470300-838)

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Manganese Dioxide Powder Reagent, CAS number-1313-13-9, Molecular formula, MnO, 100g

Item Number:  (470301-454)
Manganese(IV) Dioxide

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