HomeClinical Pathology when focusing a stained smear under oil immersion field the magnification is.. 100 publisher :NIL NAM -June 07, 2017 when focusing a stained smear under oil immersion field the magnification is? - 10 - 40 - 100*** Labels Clinical Pathology Facebook Twitter Share:when focusing a stained smear under oil immersion field the magnification is.. 100 Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email