About HDI-DBA-d9 Oligomers Standard
HDI-DBA-d9 Oligomers Standard
methanol (varied conc.), ampule of 1 × 1 mL
Synonym: HDI adducts, Hexamethylene diisocyanate dibutylamine-d9 oligomers standard
Properties
| Related Categories | Additional Standards, Air Monitoring, Air Monitoring Standards, Air Pollutants, Aldehydes / DNPH Standards,Analytical Standards, |
| CofA | certificate of analysis is enclosed in each package. |
| packaging | ampule of 1 × 1 mL |
| concentration | in methanol (varied conc.) |
| application(s) | HPLC: suitable |
| | gas chromatography (GC): suitable |
| format | multi-component solution |
| storage temp. | 2-8°C |
Precise Calibration and Analytical ConfidenceWith a molecular weight of 355.50 g/mol and isotopic purity above 98%, the HDI-DBA-d9 Oligomers Standard ensures accurate calibration and reproducible results in advanced analytics. Its deuterium labeling provides a distinct advantage for mass spectrometry applications, aiding in precise quantification and identification during analytical procedures.
Versatile and Safe for Laboratory UseThis analytical standard is supplied as a clear, mildly amine-scented liquid in laboratory-grade amber glass vials, ensuring product integrity. Classified as non-poisonous, the standard must be handled in well-ventilated areas with suitable protective equipment, making it convenient and safe for routine laboratory handling.
Reliability Through Optimal Storage and HandlingTo maximize shelf life and maintain performance, store the product at 28C, sealed and away from light. The product remains stable for up to 12 months under recommended storage conditions, making it suitable for extended research projects and repeated use as a reference material in analytical workflows.
FAQs of HDI-DBA-d9 Oligomers Standard:
Q: How should the HDI-DBA-d9 Oligomers Standard be stored for maximum stability?
A: Store the HDI-DBA-d9 Oligomers Standard at temperatures between 28C, ensuring the vial is sealed tightly and protected from light. Under these conditions, the product maintains its stability and isotopic purity for up to 12 months from the date of manufacture.
Q: What is the recommended process for handling this deuterium-labeled standard?
A: Always handle the standard in a well-ventilated area using appropriate protective equipment, such as gloves and safety goggles. Avoid exposure to light and keep the vial tightly sealed when not in use to preserve quality.
Q: Where can this analytical standard be applied in research or laboratory work?
A: This product is specifically engineered for use as a calibration standard in mass spectrometry and other analytical chemistry methods, assisting in quantitative and qualitative analyses of chemical samples.
Q: When should I consider using this product for my analysis?
A: Use the HDI-DBA-d9 Oligomers Standard when you require high isotopic purity for precise calibration in mass spectrometry or when authenticating analytical workflows involving deuterium-labeled compounds.
Q: What are the main benefits of using a deuterium-labeled oligomer standard?
A: Deuterium labeling enhances the accuracy of quantitative mass spectrometric analysis by providing unique identification and minimizing interference, while high purity ensures reliable calibration and confidence in results.
Q: Is the HDI-DBA-d9 Oligomers Standard compatible with common laboratory solvents?
A: Yes, it is soluble in solvents such as DMSO and acetonitrile, which supports integration into various laboratory protocols without solubility concerns.