Oligonucleotide Calibration Standard LMW

The Oligonucleotide Calibration Standard LMW allows calibration and testing of matrix-assisted laser desorption and ionization time-of-flight mass spectrometers (MALDI-TOF MS). It is designed for calibration of method parameter files of MALDI-TOF mass spectrometers in a low mass range between 1000 and 4000 Da. The standard contains five oligonucleotides (4-, 5-, 7-, 9- and 11-mer).

It is recommended to use this calibration standard in combination with 3-hydroxypicolinic acid (3-HPA) (Part. No. 8201224) as matrix.

The Oligonucleotide Calibration Standard LMW is supplied in five tubes per package allowing 5x100 calibration spots.

The standard is for research use only. It is not for use in diagnostic procedures.

Analysis of nucleotides

• The Guide to MALDI Sample Preparation
• Instructions for Use
• Material Safety Data Sheet (MSDS)
• Certificate of Analysis (CoA)

• The tube box is shipped at ambient temperatures. It is recommended to store the standard on arrival at less than 0 °C.
• Dissolved calibration standards should be aliquoted and frozen. It is not recommended to refreeze dissolved samples after thawing.