

In chemical experiments, the choice of solvents is crucial, and their purity specifications directly affect the accuracy and reliability of the experimental results. In this tweet, Aladdin will briefly introduce the application of solvents with different purity specifications in various professional scenarios, such as liquid chromatography grade, gas chromatography grade, pesticide residue grade, electronic grade, anhydrous grade, mass spectrometry grade, spectroscopy grade, and deuterium reagent.
I. LC Grade Solvent (Liquid Chromatography Grade Solvent)
Designed for high performance liquid chromatography (HPLC) with very low UV absorption and very low impurity content to ensure accuracy and reliability of chromatographic analysis.
II. Anhydrous Grade Solvent
These solvents have a very low water content and are typically used in chemical reactions or analytical processes where water interference needs to be avoided.
III. Spectral Grade Solvent
Suitable for various spectral analyses, such as UV-visible spectroscopy and infrared spectroscopy, with low UV absorption and high transparency.
IV. Electronic Grade Solvent
Used in the semiconductor and electronic industries, where the content of impurities and metal ions is strictly required to ensure the quality and performance of the products.
V. Deuterium Solvent
Solvents in which deuterium (D) replaces hydrogen (H) are commonly used in nuclear magnetic resonance (NMR) analysis to provide clearer spectra and accurate chemical shift data.
<Aladdin Solvents Products>
I. Abundant Purity Specification
Aladdin is committed to providing a wide range of solvents with purity specifications, including chromatography, spectroscopy, mass spectrometry, pesticide residue, biotechnology, cell culture, electronics, etc. We have thousands of choices to meet your different experimental scenarios.
II. Sufficient Stock Inventory
Aladdin's five warehouses across the country synchronized delivery, regular solvents stock rate of 90% +, when you have the need, we are able to respond quickly, to provide you with sufficient products, without additional waiting.
III. Customer Repurchase Certification
Aladdin Solvents always maintains a high repurchase rate and low complaint rate. Our professional team provides you with reliable products and quality application solutions to ensure that we are always ahead of the market in terms of technology and performance. Choosing Aladdin is a guarantee of professionalism and innovation!
| Aladdin Product Item No. | Product Name | Specifications & Purity | Packaging Specification |
|
Acetonitrile |
for HPLC,≥99.9% |
500mL/12×500mL |
|
|
Isopropyl Alcohol |
Analytical Reagent,≥99.7% |
500mL/12×500mL/20×500mL |
|
|
Deuterium Oxide |
99.9 atom % D |
10×0.55mL/25g/100g/250g/500g |
|
|
1-Methyl-2-pyrrolidinone |
electronic grade,99.9% |
100mL/500mL/12×500mL |
|
|
N,N-Dimethylformamide |
anhydrous, 99.8% |
100mL/500mL/12×500mL |