Ammonia solution 28%
Supplier: Thermo Scientific Chemicals
Ammonium hydroxide. Grade: 28% w/w aq. soln. . Melting Point C-72*. Boiling Point C: NA. H3N. 1336-21-6. CORROSIVE DANGEROUS FOR THE ENVIRONMENT
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N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulphonate (Sulfobetaine-14, SB-14) ≥98.0% (by total nitrogen basis) for biochemical research
Supplier: TCI America
[for Biochemical Research]
CAS Number: 14933-09-6
MDL Number: MFCD00036910
Molecular Formula: C19H41NO3S
Molecular Weight: 363.60
Purity/Analysis Method: >98.0% (N)
Form: Crystal
Color: White
Melting point (°C): 245
Flash Point (°C): 110
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N-Hexadecyl-N,N-dimethyl-3-ammonio-1-propanesulphonate (Sulfobetaine-16, SB-16) ≥98.0% (by total nitrogen basis) for biochemical research
Supplier: TCI America
[for Biochemical Research]
CAS Number: 2281-11-0
MDL Number: MFCD00036911
Molecular Formula: C21H45NO3S
Molecular Weight: 391.66
Purity/Analysis Method: >98.0% (N)
Form: Crystal
Melting point (°C): 242
Flash Point (°C): 110
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L(-)-Carnitine free base USP
Supplier: Spectrum Chemical Mfg. Corp.
Levocarnitine, Free Base, USP, Appearance: Powder. Crystalline powder, Color: White, Cas number: 541-15-1, Molecular Weight: 161.2, Formula: C7-H15-N-O3, quaternary ammonium compound, Synonyms: (3-Carboxy-2-hydroxypropyl)trimethyl-ammonium hydroxide, Size: 5 kg
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Ammonia solution 50% (v/v) in water
Supplier: BeanTown Chemical
CAS: 1336-21-6; EC No: 215-647-6; MDL No: MFCD00066650 UN No: UN2672; Haz Class: 8; Packing Group: III Liquid; Linear Formula: NH4OH; MW: 35.05 Density (g/mL): 0.9
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Ammonia solution 25%, Suprapur® for trace metal analysis, Supelco®
Supplier: MilliporeSigma
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Ammoniacal Buffer, pH 10.0, Ricca Chemical Company
Supplier: Ricca Chemical
Ammonium chloride/ammonium hydroxide buffer, pH 10.0
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Ammoniacal Buffer, pH 10.0, Ricca Chemical Company
Supplier: Ricca Chemical
Ammonium Hydroxide/Ammonium Chloride buffer, pH 10.0 ± 0.1
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ULTRAgrade®, Single Element Standards for ICP, Boron, Agilent Technologies
Supplier: Ultra Scientific
The ICP standard is manufactured and verified under Ultra’s ISO 9001 registered quality system. It is prepared from starting materials having a purity of 99.999% (where possible), high purity acids, and ASTM Type I water (18 megaohm).
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Molybdenum, Single Element Standards for ICP, Ultra Scientific, Agilent Technologies
Supplier: Ultra Scientific
The ICP standard is manufactured and verified under Ultra’s ISO 9001 registered quality system. It is prepared from starting materials having a purity of 99.999% (where possible), high purity acids, and ASTM Type I water (18 megaohm).
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Ammonia solution 20% (v/v) (1+4), VWR Chemicals BDH®
Supplier: VWR International
Per liter formula:
200mLs ACS Ammonium Hydroxide 28-30% W/W
800mLs Deionized Water
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Ammonia solution 50% (v/v), VWR Chemicals BDH®
Supplier: VWR International
Per liter formula:
500mLs ACS Ammonium Hydroxide 28-30% W/W
500mLs Deionized Water
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Spill-X-C® Caustic-Neutralizing Adsorbent, New Pig
Supplier: New Pig
Neutralizes and solidifies many caustics for safe and easy cleanup, including sodium hydroxide (50%) and ammonium hydroxide (29%)
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Boron ICP Standard, Inorganic Ventures
Supplier: Inorganic Ventures
Certified reference material for Boron, traceable to NIST.
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Molybdenum ICP Standard, Inorganic Ventures
Supplier: Inorganic Ventures
Certified reference material for Molybdenum, traceable to NIST.
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Silver tungsten oxide ≥99%
Supplier: Thermo Scientific Chemicals
Insoluble in water. Soluble in potassium cyanide, ammonium hydroxide and nitric acid
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Sulfasalazine ~95%, orange powder
Supplier: MP Biomedicals
Soluble in 1 M ammonium hydroxide (200 mg plus 4.0 mL-Clear solution).
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Ammonia Buffer, for Hardness Testing, Ricca Chemical Company
Supplier: Ricca Chemical
Ammonium chloride/sulfide/hydroxide buffer, pH 10.0 for water hardness testing
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Water Hardness Buffer, without Magnesium EDTA, Ricca Chemical Company
Supplier: Ricca Chemical
Ammonium Hydroxide/Chloride buffer without Magnesium or EDTA. For use in water hardness testing.
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Bottle-Top Dispensers BDH
Supplier: BDH
These bottle-top dispensers offer convenience, high chemical resistance, and protection against contamination.
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Ammonia solution 29%, Cleanroom® MB for the electronics industry
Supplier: KMG
Ammonium hydroxide is used in a SC-1 solution to remove organics and particles from the surface of a wafer. The ammonium hydroxide allows undercutting of the silicon dioxide freeing particles from the wafer by lift-off.
Storage: 0⁰ F - 80⁰F
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L-thyroxine, Powder
Supplier: MP Biomedicals
Soluble in solutions of alkai hydroxides (50 mg/mL in 4M Ammonium Hydroxide in methanol); slighly insoluble in alcohol; insoluble in water, acetone, chloroform and ether.
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7-Fluorobenzo-2-oxa-13-diazole-4-sulfonic acid ammonium salt
Supplier: Adipogen
Fluorescent probe for thiols widely used in pre-column labeling of biological thiols for HPLC.
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ABD-F [=4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole]
Supplier: Adipogen
Highly reactive fluorogenic reagent for the labeling of thiols for HPLC. ABD-F is nonfluorescent until reacted with thiols and therefore can be used to quantitate thiols in solution, as well as thiols separated by HPLC or TLC. ABD-F also reportedly reacts slowly with the hydroxy group of some tyrosine residues as well as amino groups in some proteins, forming products that are nonfluorescent but can be detected by absorbance at 385 nm.
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Acrylic Burettes, United Scientific Supplies
Supplier: United Scientific Supplies
These hardy burettes are designed for general use.
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Sodium hydroxide ≥97.0%, pellets ACS
Supplier: Electron Microscopy Sciences
NaOH F.W.40.00 Assay 97.0%
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Nalgene® Acrylic Burets, Class B, Polymethylpentene Stopcock, Thermo Scientific
Supplier: Thermo Fisher Scientific
Clear break-resistant acrylic burets are excellent for industrial, field, or general lab use