LCMS Grade Acetonitrile Product Description

CovaChem's LCMS Grade Acetonile is a high purity solvent (> 99.9%), ideally suited for LC/MS and other mass spectrometry related applications. CovaChem's LCMS Grade Acetonitrile is submicron filtered, has very low levels of trace metals, and each lot is functionally tested for optimal baseline suitability in both positive and negative ionization modes.

Product Numbers: 17412-1, 17412-4, 17412-4x4

Product Name: LCMS Grade Acetonitrile

Alternative Names: LCMS Acetonitrile; LC/MS Grade Acetonitrile; LCMS Methyl cyanide; Acetonitrile for LC/MS

Specifications

Appearance: Clear, Colorless Liquid

Purity (GC): ≥ 99.9 %

Trace Metal Analysis: To pass test

LC Gradient Stability Test (254 nm): To pass test

Residue after evaporation: 1 mg/L max

Water: 0.010 % max

UV Cutoff: 190 nm

Fluorescence at Emission max (impurity test): 1 ppb Max

LC/MS Positive Ion Mode (as Reserpine): 50 ppb Max

LC/MS Negative Ion Mode (as Nitrophenol): 50 ppb Max

Recommended Storage: Room Temperature, protected from excess light

Properties

Properties Physical State: Liquid

Melting Point: - 48 °C (lit.)

Boiling Point: 81 - 82 °C at 760 mmHg (lit.)

CAS#: 75-05-8

Chemical Formula: C₂H₃N

Molecular Weight: 41.05

Country of Origin: USA

Tariff Code: 2926.90.5050

UN Transportation Code: 1648

Important Notes:

(1) $ 25 Hazardous transportation charge for domestic shipments is INCLUDED in the price listed online.

(2) Due to the weight and hazards associated with this product, not all shipping options are available for this product. After receipt of order, a customer service representative may contact you to modify shipping option.

Covachem

CovaChem是一家为生命科学研究科学家服务的化学制造公司。我们致力于生产市场上最高质量的试剂，用于质谱、蛋白质组学、蛋白质科学、药物测试和药物开发。我们提供范围广泛的小规模和批量产品。

CovaChem is a chemical manufacturing company serving research scientists in the life sciences. We are dedicated to producing the highest quality reagents in the marketplace for use in mass spectrometry, proteomics, protein sciences, drug testing and drug development. We offer a wide range of products in both small scale and bulk quantities. For sizes larger than our catalog offering, please contact us for a custom quotation. CovaChem is proud to serve customers around the world, with their chemical, biotech, and analytical product needs. The customer is always our top priority, and this is why we offer an UNCONDITIONAL GUARANTEE for all of our products!