Drug Standards

eMolecules​ 19455-23-3 | Potassium pivalate | Synthonix - Stock | MFCD00671345 | 140.223 | C5H9KO2 | 95.000 | [K+].CC(C)(C)C([O-])=O | 100g | 448043525

Potassium pivalate | Synthonix - Stock | 19455-23-3 | MFCD00671345 | 140.223 | C5H9KO2 | 95.000 | [K+].CC(C)(C)C([O-])=O | 100g | 448043525

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Sigma Aldrich Fine Chemicals Biosciences Captopril impurity E European Pharmacopoeia (EP) Reference Standard | 23500-15-4 |

Captopril impurity E European Pharmacopoeia (EP) Reference Standard | Mol Wt: 185.22 | 23500-15-4 |

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Sigma Aldrich Fine Chemicals Biosciences Tiaprofenic acid European Pharmacopoeia (EP) Reference Standard | 33005-95-7 |

Tiaprofenic acid European Pharmacopoeia (EP) Reference Standard | Mol Wt: 260.31 | 33005-95-7 |

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Medchemexpress LLC Chryseno[2,3-d]dioxole-2,7(4aH,5H)-dione, decahydro-5-hydroxy-7a-(hydroxymethyl) | 1040085-99-1 | MFCD29920082 | 98.6% | 430.53 g/mol | C25H34O6 | 1 MG

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Budesonide impurity C is a characterized synthetic impurity of budesonide supplied as a solid reference material for analytical and impurity-profiling workflows. It is intended for use in method development, validation, and quality control when identifying or quantifying related substances.

• Intended for analytical reference and impurity profiling.
• High purity, 98.6% (by HPLC), suitable for reference standards.
• Defined chemical characteristics: C25H34O6, MW 430.53 g/mol.
• Available in milligram quantities for laboratory use.
• Stable as a powder at -20 °C; solvent storage guidance available in SDS.
• Accompanied by a datasheet and certificate of analysis for batch-specific data.

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Sigma Aldrich Fine Chemicals Biosciences Nicorandil European Pharmacopoeia (EP) Reference Standard | 65141-46-0 | MFCD00186520 |

Nicorandil European Pharmacopoeia (EP) Reference Standard | Mol Wt: 211.17 | 65141-46-0 | MFCD00186520 |

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Medchemexpress LLC Ticagrelor impurity 5 | 1863036-49-0 | >99.5% | 578.63 g/mol | C26H32F2N6O5S | 10 MG

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Ticagrelor impurity 5 is an analytical standard used as an impurity reference for ticagrelor. It is provided for research and analytical applications including impurity profiling, method development, and quality control. The compound has molecular formula C26H32F2N6O5S and a molecular weight of 578.63 g/mol.

• Analytical standard for impurity profiling and method development
• High reported purity (>99.5%) suitable for HPLC and MS reference
• Molecular formula C26H32F2N6O5S; molecular weight 578.63 g/mol
• Suitable for identity confirmation and chromatographic reference materials
• Recommended storage: solid at 4°C; in solvent under nitrogen at -80°C up to 6 months

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Medchemexpress LLC Curcumin-β-D-glucuronide | 227466-72-0 | 98.01% | 544.50 | 25 MG

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Curcumin-β-D-glucuronide is a major metabolite after oral intake of Curcumin in hepatic tissue and portal blood. It can be used for the research of colon cancer.

• Exhibits potent anti-tumor effects on KRASm/TP53w HCT116 xenograft model
• Suppresses tumor growth by 38%
• Does not show a negative impact on body weight
• Attenuates NF-κB activity
• Appears as a yellow to brown solid
• Soluble in DMSO: 50 mg/mL (91.83 mM; ultrasonic and warming and heat to 60°C)

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Sigma Aldrich Fine Chemicals Biosciences Vecuronium bromide Related Compound A United States Pharmacopeia (USP) Reference Standard | 13529-31-2 | 25MG

Vecuronium bromide Related Compound A United States Pharmacopeia (USP) Reference Standard | Mol Wt: 542.79 | 13529-31-2 | 25MG

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Medchemexpress LLC Racecadotril (acetorphan) | 81110-73-8 | 99.94% | 385.48 | 200 MG

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Racecadotril (Acetorphan) is a neutral endopeptidase (NEP) inhibitor. Racecadotril and its active metabolite Thiorphan inhibit purified NEP activity from mouse brain. It acts as an antidiarrheal agent and is for research use only.

• Inhibits neutral endopeptidase (NEP) activity
• Effective in animal models as an antidiarrheal agent
• High purity of 99.94%
• Stable for extended periods in powder form

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Sigma Aldrich Fine Chemicals Biosciences Ipratropium impurity A European Pharmacopoeia (EP) Reference Standard | 58005-18-8 |

Ipratropium impurity A European Pharmacopoeia (EP) Reference Standard | Mol Wt: 264.2 | 58005-18-8 |

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Med Vet International Dynarex Yankauer Suction Handle, Bulb Tip, Non-Vented, w/Pre-Attached 3/16" x 6' Suction, 50/Case

The Dynarex Resp-02™ Yankauer Suction Handle is designed to safely and effectively remove particulates and fluids from patients’ airways. The curved, one-piece Handle is constructed from transparent materials for clear visualization and features a slip-resistant, ribbed design to ensure a secure connection to suction tubing. Designed to clear airways to help improve ventilation and oxygenation Constructed from shatter-resistant plastic materials Available in vented, non-vented, bulb-tip, and straight-tip designs Sterile, single-use, and disposable for optimal hygiene Not made with natural rubber latex or DEHP

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Sigma Aldrich Fine Chemicals Biosciences Fenbendazole United States Pharmacopeia (USP) Reference Standard | 43210-67-9 | MFCD00144301 | 100MG

Fenbendazole United States Pharmacopeia (USP) Reference Standard | Mol Wt: 299.35 | 43210-67-9 | MFCD00144301 | 100MG

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Medchemexpress LLC Butylparaben | 94-26-8 | 98.9% | 10 G

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Butylparaben is an organic compound that serves as an effective antimicrobial preservative. It is utilized in various applications, including cosmetics, active molecule suspensions, and as a food flavoring additive.

• Successful antimicrobial preservative
• Can be used in cosmetics
• Suitable for active molecule suspensions
• Functions as a food flavoring additive