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780 results for "Nitric Acid"

780 Results for: "Nitric Acid"

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L(+)-Arginine free base ≥99%, crystalline

Supplier: MP Biomedicals

L-Arginine is one of the three amino acids with basic side chains, and is very hydrophilic in character. It contains a guanidino group in the side chain, and this moiety is protonated at physiological pH.

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Arachidonic acid (from porcine liver), Calbiochem®

Supplier: MilliporeSigma

Precursor for prostaglandins, prostacyclin and thromboxane

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Histamine (free base)

Supplier: Thermo Scientific Chemicals

Endogenous H1 and H2 histamine receptor agonist; H1 activation mobilizes calcium; H2 activation stimulates adenylate cyclase activity in neurons; activates nitric oxide synthetase; potent vasodilator

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Sulfanilic acid ≥99.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 121-57-3 MDL Number: MFCD00007886 Molecular Formula: C6H7NO3S Molecular Weight: 173.19 Purity/Analysis Method: 99.0% (HPLC,T) Form: Crystal Color: White Melting point (°C): 288

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APF ~5 mM ≥98% (by HPLC)

Supplier: Enzo Life Sciences

Fluorescent probe for hROS detection.

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Lead, 20 mm x 125 mm

Lead, 20 mm x 125 mm

Supplier: Shiv Dial Sud & Sons

CAS Number: 7439-92-1
Formula Weight: 207.19
Formula: Pb
Hazard Info: Toxic
Density (g/mL): 11.34
Boiling Point (°C): 1753
Freezing Point (°C): 327
Solubility: Dilute Nitric Acid
Shelf Life (months): 36
Storage: Green

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HPF ~5mM ≥98% (by HPLC)

Supplier: Enzo Life Sciences

Fluorescent probe for hROS detection.

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Copper Standard, 5 ppm Cu in Dilute HNO₃

Copper Standard, 5 ppm Cu in Dilute HNO₃

Supplier: Ricca Chemical

5 ppm Copper standard for analysis.

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Butyl nitrite ≥95.0%

Supplier: TCI America

CAS Number: 544-16-1 MDL Number: MFCD00002058 Molecular Formula: C4H9NO2 Molecular Weight: 103.12 Purity/Analysis Method: 95.0% (GC) Form: Clear Liquid Boiling point (°C): 76 Flash Point (°C): 10 Specific Gravity (20/20): 0.89 Storage Temperature: 0-10°C

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Etodolac ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 41340-25-4 MDL Number: MFCD00133313 Molecular Formula: C17H21NO3 Molecular Weight: 287.36 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 148 Storage Temperature: 0-10°C

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Acridinium Ester, (Trigger Solution), Enzo Life Sciences

Supplier: Enzo Life Sciences

Species Independent

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Ammonium 1-pyrrolidinecarbodithioate ≥95.0% (by titrimetric analysis)

Supplier: TCI America

[Reagent for Atomic Absorption Analysis] CAS Number: 5108-96-3 MDL Number: MFCD00012720 Molecular Formula: C5H9NS2 Molecular Weight: 164.29 Purity/Analysis Method: 95.0% (T) Form: Crystal Melting point (°C): 144 Storage Temperature: 0°C

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DAF-2 ~5mM ≥98% (by HPLC)

Supplier: Enzo Life Sciences

Fluorescent probe for NO detection.

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ATACIGUAT CAS# 254877-67-3 100MG

Supplier: Aladdin Scientific

Ataciguat is a novel anthranilic acid derivative that belongs to a new structural class of sGC activators which are capable of activating the oxidized form of sGC. Ataciguat (HMR-1766) is a nitric oxide-independent soluble guanylate cyclase (sGC) activator. Ataciguat is able to activate the ferric heme-iron redox form of sGC that stimulate the production of cyclic GMP (cGMP). Ataciguat exhibits vasodilator effects.

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Families of Elements Lab Activity

Families of Elements Lab Activity

Supplier: Kemtec

Explore the Similarities Among Groups of Elements

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Silicon ICP Standard, 1 ml = 1 mg Si (1,000 ppm Si)Si in 3% HNO₃ / trace HF, Ricca Chemical Company

Silicon ICP Standard, 1 ml = 1 mg Si (1,000 ppm Si)Si in 3% HNO₃ / trace HF, Ricca Chemical Company

Supplier: Ricca Chemical

Silicium Standard, 1000 µg/ml, Application: ICP standards

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Ataciguat

Supplier: Aladdin Scientific

Ataciguat is a novel anthranilic acid derivative that belongs to a new structural class of sGC activators which are capable of activating the oxidized form of sGC. Ataciguat (HMR-1766) is a nitric oxide-independent soluble guanylate cyclase (sGC) activator. Ataciguat is able to activate the ferric heme-iron redox form of sGC that stimulate the production of cyclic GMP (cGMP). Ataciguat exhibits vasodilator effects.

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Beryllium, support films

Supplier: Electron Microscopy Sciences

25x25mm.

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Swiss Tweezer; Precision, Electron Microscopy Sciences

Swiss Tweezer; Precision, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Swiss precision tweezer made from austenitic, acid-proof stainless steel, 100% anti-magnetic (SA).

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Nω-Nitro-L-arginine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 2149-70-4 MDL Number: MFCD00007033 Molecular Formula: C6H13N5O4 Molecular Weight: 219.20 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: 24 deg (C=2, 2mol/L Hcl)

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Gold, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
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Boc-L-homoserine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 41088-86-2 MDL Number: MFCD00057839 Molecular Formula: C9H17NO5 Molecular Weight: 219.24 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 140 Specific rotation [a]20/D: -30 deg (C=1, MeOH) Storage Temperature: 0°C

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Scintillation Vial Rack, Electron Microscopy Sciences

Scintillation Vial Rack, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Welded polypropylene rack holds 20 ml scintillation vials.

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Stak-a-Cab™ Safety Storage Cabinets, SciMatCo

Stak-a-Cab™ Safety Storage Cabinets, SciMatCo

Supplier: Scientific Materials

Choose from a variety of specialized stackable cabinets for the storage needs.

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Sodium L(+)-ascorbate ≥99%, white powder

Supplier: MP Biomedicals

L-Ascorbic Acid, Sodium Salt is a vitamin widely distributed in the plant and animal kingdom.

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Cobalt AA Standard, 1 ml = 1 mg Co (1000 ppm Co)Co in 3% HNO₃, Ricca Chemical Company

Cobalt AA Standard, 1 ml = 1 mg Co (1000 ppm Co)Co in 3% HNO₃, Ricca Chemical Company

Supplier: Ricca Chemical

Cobalt Standard, 1000 µg/ml, Application: AAS standards

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N-Boc-4-oxo-L-proline ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 84348-37-8 MDL Number: MFCD01860669 Molecular Formula: C10H15NO5 Molecular Weight: 229.23 Purity/Analysis Method: 98.0% (T) Form: Crystal Melting point (°C): 158 Specific rotation [a]20/D: 20 deg (C=0.5, Acetone) Storage Temperature: 0-10°C

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Methyl cellulose, 4000 mPa.S (2% H₂O), powder

Supplier: Thermo Scientific Chemicals

MDL: MFCD00081763 Notes: Viscosity 4000 cPs for a 2% aqueous solution at 20°C

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α-Ketoglutaric acid disodium salt dihydrate, white crystalline powder

Supplier: MP Biomedicals

α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) is the hydrated disodium salt of 2-oxoglutaric acid.

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MnTBAP chloride ≥97%

Supplier: Adipogen

Cell permeable superoxide dismutase (SOD) mimetic. Potent inhibitor of peroxynitrite-induced oxidative reactions (peroxynitrite scavenger), but not a scavenger of nitric oxide (NO). Neuronal apoptosis inhibitor. Protects T cells from superoxide generation, caspase-dependent DNA loss and cell death. Lipopolysaccharide-induced TNF-alpha production inhibitor, by prevention of intracellular ROS generation and subsequent inactivation of p38 MAPK and SAPK/JNK. .

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