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water+analysis
Description:
This kit enables a junior researcher to complete DNA transformations with their own engineered DNA and cells.
Description:
Genetically engineer organisms to make overripe banana smell through enzyme reactions.
Description:
The ammonia test kits employing the well-established Nessler reagent to determine ammonia concentrations are applicable to drinking water, clean surface water, and good-quality nitrified wastewater effluent.
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Catalog Number:
(470021-372)
Description:
Fast and easy-to-use, this kit contains two dropper bottles for accurate dispensing of test solutions, non-staining test tube with snap cap, and instructions. It comes with enough solution for 130 tests and can be used in either fresh or salt water. Range: 0–8 ppm ammonia.
Catalog Number:
(470094-812)
Description:
Easy low range test for water content.
Description:
CAS Number: 631-61-8
Formula Weight: 77.09 Formula: CH3COONH4 Hazard Info: Irritant Density (g/mL): 1.07 Boiling Point (°C): Decomposes Freezing Point (°C): 114 Solubility: Water and Alcohol Synonyms: Acetic Acid Ammonium Salt Shelf Life (months): 12 Storage: Green
Catalog Number:
(470300-182)
Description:
CAS Number: 12124-97-9
Formula Weight: 97.96 Formula: NH4Br Density (g/mL): 2.4 Freezing Point (°C): 452 Solubility: Water and Alcohol Synonyms: Hydrobromic Acid Monoammoniate Shelf Life (months): 12 Storage: Green
Description:
Density: 150 g/mL
Freezing Point: 58 °C Solubility: Water Synonyms: Diammonium Carbonate, Crystal Ammonia Shelf Life: 36 Months
Description:
Formula: NH4Cl
Density: 1.527 g/mL Boiling Point: Sublimes at 340°C Freezing Point: 520°C Solubility: Water and Glycerol Synonyms: Ammonium Muriate, Sal Ammoniac Shelf Life: 12 Months
Description:
CAS Number: 7789-09-5
Formula Weight: 252.06 Formula: (NH4)2Cr2O7 Hazard Info: Oxidizer, Flammable, Toxic, Irritant Density (g/mL): 2.15 Freezing Point (°C): 170 Solubility: Water and Alcohol Synonyms: Ammonium Bichromate, Dichromic Acid Diammonium Salt, Diammonium Dichromate(VI) Shelf Life (months): 12 Storage: Yellow
Description:
CAS Number: 1336-21-6
Formula: NH4OH Density: 0.900 g/mL Boiling and Freezing Point: 36°C, -77°C Synonyms: Ammonium Hydroxide Water Solution Shelf Life: 36 Months
Catalog Number:
(470300-218)
Description:
CAS Number: 7803-55-6
Formula Weight: 116.99 Formula: NH4VO3 Density (g/mL): 2.326 Solubility: Cold Water Synonyms: Ammonium Vanadate Trioxide, Ammonium Vanadate, Ammonium Trioxovanadate Shelf Life (months): 36 Storage: Blue
Description:
CAS Number: 12054-85-2
Formula Weight: 1235.86 Formula: (NH4)6Mo7O24·4H2O Hazard Info: Irritant Density (g/mL): 2.276 Boiling Point (°C): Decomposes Freezing Point (°C): Decomposes Synonyms: Ammonium Heptamolybdate Tetrahydrate Shelf Life (months): 36 Storage: Green
Description:
CAS Number: 6484-52-2
Formula: NH4NO3 Density: 1.73 g/mL Boiling and Freezing Point: Decomposes, 169 °C Solubility: Water, Alcohol, and Alkalies Synonyms: Nitric Acid Ammonium Salt Shelf Life: 36 Months
Description:
CAS Number: 6009-70-7
Formula Weight: 142.11 Formula: (NH4)2C2O4·H2O Hazard Info: Toxic Density (g/mL): 1.5 Freezing Point (°C): 70 Solubility: Water Synonyms: Ethanedioic Acid Diammonium Salt Shelf Life (months): 36 Storage: White
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