Anerao A, Patil B, Pradhan N. DETERMINATION OF RESIDUAL DIMETHYL SULFATE IN METHOXSALEN DRUG SUBSTANCE BY PRE-COLUMN DERIVATIZATION WITH STATIC HEADSPACE GAS CHROMATOGRAPHY. Int J Pharm Pharm Sci [Internet]. 2018 Aug. 1 [cited 2024 Dec. 21];10(8):84-9. Available from: https://journals.innovareacademics.in/index.php/ijpps/article/view/27670