Result Type

Refine Result




You Searched For:

"Scientific+Principles+Earth+Science+Lab+Activities"

1,577  results were found
 
 
 
SearchResultCount:"1577"
Searching List View  List View  Easy View (new) 
Selected Items
Compare Add to List 
Sort by:     Recommended    Price    Bestselling    A-Z   

Lysozyme, reagent, 1 g

Item Number:  (470301-618)
Ratings: (No Reviews)
Lysozyme

Quantity:
Add to Cart

Availability

Nickel

Item Number:  (470301-850)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Sand

Item Number:  (470302-336)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Spirulina Marine Medium

Item Number:  (470176-414)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Ethyl Ether, Reagent, 500 mL

Item Number:  (470301-080)
Ratings: (No Reviews)
Ethyl Ether

Quantity:
Add to Cart

Availability

Copper(II) Nitrate, Solution

Item Number:  (470300-832)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Cobalt nitrate 6-hydrate, reagent grade, cas number: 10026-22-9, 100 gram

Item Number:  (470300-772)
Ratings: (No Reviews)
Cobalt(II) Nitrate 6-Hydrate

Quantity:
Add to Cart

Availability

Ethyl Acetate

Item Number:  (470301-034)
Ratings:
Avg. Ratings: 4.0 (1 Review)

Quantity:
Add to Cart

Availability

Cobalt nitrate 6-hydrate, lab grade, cas number: 10026-22-9, 100 gram

Item Number:  (470300-768)
Ratings: (No Reviews)
Cobalt(II) Nitrate 6-Hydrate

Quantity:
Add to Cart

Availability

Iron (III) ammonium sulfate 12-hydrate, reagent, cas number: 7783-83-7, 100 g

Item Number:  (470301-372)
Ratings: (No Reviews)
Iron(III) Ammonium Sulfate 12-Hydrate

Quantity:
Add to Cart

Availability

Lead(II) Acetate 1M 500ML

Item Number:  (470225-738)
Ratings: (No Reviews)
Lead(II) Acetate 1M, CAS Number: 6080-56-4, Molecular formula: Pb(CH3CO2)2.3H2O, Molecular Weight: 379.33, Size: 500ML

Quantity:
Add to Cart

Availability

Mercury (II) Chloride, CAS Number 7487-94-7, Laboratory Grade 100 g

Item Number:  (470301-740)
Ratings: (No Reviews)
Mercury(II) Chloride

Quantity:
Add to Cart

Availability

Iron (II) sulfate 7-hydrate reagent, cas number: 7782-63-0, 500 g

Item Number:  (470301-366)
Ratings: (No Reviews)
Iron(II) Sulfate 7-Hydrate

Quantity:
Add to Cart

Availability

Magnesium Nitrate 6-Hydrate, Solution

Item Number:  (470301-670)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Barium Nitrate, Reagent, Crystals, 10022-31-8, 500 g

Item Number:  (470300-348)
Ratings: (No Reviews)
Barium Nitrate

Quantity:
Add to Cart

Availability

Calcium Nitrate 4-Hydrate, Solution

Item Number:  (470300-620)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Magnesium Nitrate 6-Hydrate, QuickPrep

Item Number:  (470301-660)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Bromophenol Blue Solution, 0.04% (Aqueous), 100 mL

Item Number:  (470300-432)
Ratings: (No Reviews)
Bromophenol Blue, Solution

Quantity:
Add to Cart

Availability

Congo Red

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

Quantity:
Add to Cart

Availability

Strontium Chloride 6-Hydrate Reagent, 500 g

Item Number:  (470302-786)
Ratings: (No Reviews)
Strontium Chloride 6-Hydrate

Quantity:
Add to Cart

Availability

Strontium Chloride 6-Hydrate Lab Grade, 500g, CAS Number: 10025-70-4

Item Number:  (470302-782)
Ratings: (No Reviews)
Strontium Chloride 6-Hydrate

Quantity:
Add to Cart

Availability

Malachitegreen

Item Number:  (470301-438)
Ratings: (No Reviews)
Basicgreen 4 Solution, 1%, CAS 2437-29-8, Molecular formula, C23H25ClN2 (chloride), 100 mL

Quantity:
Add to Cart

Availability

Bromocresol Green, 0.04% Alcoholic 500 mL

Item Number:  (470300-420)
Ratings: (No Reviews)
Bromocresol Green, Solution

Quantity:
Add to Cart

Availability

Petrolatum (White)

Item Number:  (470301-948)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Potassium Iodate

Item Number:  (470302-160)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Bromocresol Green, 0.04% aqueous 100 mL

Item Number:  (470300-422)
Ratings: (No Reviews)
Bromocresol Green, Solution

Quantity:
Add to Cart

Availability

Hydrochloric Acid, ACS, 500 mL Cas Number: 7647-01-0

Item Number:  (470301-264)
Ratings: (No Reviews)
Hydrochloric acid, concentrated

Quantity:
Add to Cart

Availability

Potassium Chloride, QuickPrep

Item Number:  (470302-084)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

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

Item Number:  (470302-666)
Ratings: (No Reviews)
Sodium Phosphate Monobasic

Quantity:
Add to Cart

Availability

Fluorescein, lab grade, cas number: 2321-07-5, 25 g

Item Number:  (470301-104)
Ratings: (No Reviews)
Fluorescein

Quantity:
Add to Cart

Availability

Potassium Chloride 0.1M 500ML

Item Number:  (470225-656)
Ratings: (No Reviews)
Potassium Chloride 0.1M, CAS Number: 7447-40-7, Molecular formula: KCl, Molecular Weight: 74.55, Size: 500ML

Quantity:
Add to Cart

Availability

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

Item Number:  (470301-370)
Ratings: (No Reviews)
Iron(III) Ammonium Citrate

Quantity:
Add to Cart

Availability

Ammonium Thiocyanate, 99%, Reagent Crystals, 1762-95-4, 100 g

Item Number:  (470300-264)
Ratings: (No Reviews)
Ammonium Thiocyanate

Quantity:
Add to Cart

Availability

Urea Beads, Lab Grade, 500 g

Item Number:  (470302-990)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Sulfur 100% Lab Grade 500g

Item Number:  (470233-604)
Ratings: (No Reviews)
Sulfur, Lab Grade, Purity: 100%, CAS Number: 7704-34-9, Molecular formula: S, Molecular weight: 32.06, Synonyms: Sulfur Flowers ; Sulfur Flour, Appearance: Solid yellow powder or lump, Broken Lumps, size: 500g

Quantity:
Add to Cart

Availability

Sodium Sulfate 10-Hydrate Reagent, 100 g

Item Number:  (470302-684)
Ratings: (No Reviews)
Sodium Sulfate 10-Hydrate

Quantity:
Add to Cart

Availability

2,6-Dichloroindolphenol Solution, 50 mL of 0.1% Cas Number: 620-45-1

Item Number:  (470300-016)
Ratings: (No Reviews)
DPIP

Quantity:
Add to Cart

Availability

Ammonium Persulfate, Reagent Crystals, 500 g Cas Number: 7727-54-0

Item Number:  (470300-246)
Ratings: (No Reviews)
Ammonium Persulfate

Quantity:
Add to Cart

Availability

Manganese

Item Number:  (470045-532)
Ratings: (No Reviews)
Laboratory Grade, Chips Carbon-Free 100 g Bottle, Cas Number: 67506-86-9, Molecular Formula: C20H30Mn

Quantity:
Add to Cart

Availability

Hydrochloric Acid, Lab Grade, 12M, 2.5 L

Item Number:  (470301-268)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Sodium Thiocyanate, Lab Grade 2.5 kg

Item Number:  (470302-714)
Ratings: (No Reviews)
Sodium Thiocyanate

Quantity:
Add to Cart

Availability

2,6-Dichloroindopheol 0.036G

Item Number:  (470233-574)
Ratings: (No Reviews)
2,6-Dichloroindopheol, Purity: min 99%, CAS Number: 620-45-1, Molecular formula: C12H6Cl2NNaO2, Molecular weight: 290.08, synonyms: DPIP / Dichloroindophenol, Appearance: Solid, Dark green powder, size: 0.036G

Quantity:
Add to Cart

Availability

L(+)-Tartaric acid, lab grade, cas number: , 526-83-0, 500 g

Item Number:  (470301-494)
Ratings: (No Reviews)
L-Tartaric Acid

Quantity:
Add to Cart

Availability

Ammonium Metavanadate, Reagent 100 g Cas Number: 7803-55-6

Item Number:  (470300-218)
Ratings: (No Reviews)
Ammonium Metavanadate

Quantity:
Add to Cart

Availability

Barium Chloride

Item Number:  (470045-582)
Ratings: (No Reviews)
Laboratory Grade, Powder, 100 g Bottle, Molecular formula, BaCl2, Cas No, 10361-37-2

Quantity:
Add to Cart

Availability

Hydrochloric Acid Solution, 1.0 M, 3.8 L Cas Number: 7647-01-0

Item Number:  (470301-234)
Ratings: (No Reviews)
Hydrochloric acid, solution

Quantity:
Add to Cart

Availability

Barium Chloride Solution, Quickprep, 25 mL

Item Number:  (470300-322)
Ratings: (No Reviews)
Barium Chloride Dihydrate, QuickPrep

Quantity:
Add to Cart

Availability

Phenyl Salicylate

Item Number:  (470302-008)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Zinc Nitrate 6-Hydrate, Reagent, 4 x 25 g

Item Number:  (470303-126)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Oxalic Acid, Labgrade, CAS number-6153-56-6, Molecular Formula: C2H6O6, 500g

Item Number:  (470301-549)
Ratings: (No Reviews)
Oxalic Acid Dihydrate

Quantity:
Add to Cart

Availability

Copper (II) sulfate 5-hydrate, cas number: 7758-99-8 lab grade, fine crystals, 500 g

Item Number:  (470300-856)
Ratings:
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

Quantity:
Add to Cart

Availability

Calcium Acetate X-Hydrate Lab Grade, 100 g

Item Number:  (470300-528)
Ratings: (No Reviews)
Calcium Acetate Monohydrate

Quantity:
Add to Cart

Availability

Adipoyl Chloride, Lab Grade, 10 g Cas Number: 111-50-2

Item Number:  (470300-082)
Ratings: (No Reviews)
Adipoyl Chloride

Quantity:
Add to Cart

Availability

Citric Acid Monohydrate Lab Grade, CAS Number: 5949-29-1, 100g

Item Number:  (470300-740)
Ratings: (No Reviews)
Citric Acid Monohydrate

Quantity:
Add to Cart

Availability

Ethyl Acetate

Item Number:  (470301-040)
Ratings:
Avg. Ratings: 4.0 (1 Review)

Quantity:
Add to Cart

Availability

Chlorophenol Red Solution, 0. 4%, 100mL

Item Number:  (470300-706)
Ratings: (No Reviews)
Chlorophenol Red Solution, Aqueous, 0.4%, 100 mL Bottle

Quantity:
Add to Cart

Availability

Sodium Sulfide 2M 500ML

Item Number:  (470225-724)
Ratings: (No Reviews)
Sodium Sulfide 2M, CAS Number: 1313-82-2, Molecular formula: Na2S, Molecular Weight: 78.04, Size: 500ML

Quantity:
Add to Cart

Availability

Copper(II) nitrate 0.1M 500ML

Item Number:  (470225-778)
Ratings: (No Reviews)
Copper(II) nitrate 0.1M, CAS Number: 13778-31-9, Molecular formula: Cu(NO3)2.xH2O, Molecular Weight: 187.5, Size: 500ML

Quantity:
Add to Cart

Availability

Potassium Bromide, Solution

Item Number:  (470302-056)
Ratings: (No Reviews)

Quantity:
Add to Cart

Availability

Barium Hydroxide 8-Hydrate Reagent, 12230-71-6, 100 g

Item Number:  (470300-330)
Ratings: (No Reviews)
Barium Hydroxide 8-Hydrate

Quantity:
Add to Cart

Availability

1,10-Phenanthroline, Reagent, 5g Cas Number: 5144-89-8

Item Number:  (470300-000)
Ratings: (No Reviews)
1,10-Phenanthroline Monohydrate

Quantity:
Add to Cart

Availability

Petroleum Ether 35-60c, Reagent 1 L

Item Number:  (470301-952)
Ratings: (No Reviews)
Petroleum Ether

Quantity:
Add to Cart

Availability

Formic acid, lab grade, cas number: 64-18-6, 500 ml

Item Number:  (470301-120)
Ratings: (No Reviews)
Formic Acid, Solution

Quantity:
Add to Cart

Availability

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

Item Number:  (470300-138)
Ratings: (No Reviews)
Aluminum Nitrate 9-Hydrate

Quantity:
Add to Cart

Availability

Items Per Page: 16  32  64 

Showing items   321 - 384  of 1,577