div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documenttcvn-petri-ng-ht-lam-lamen-binh-tam-gic-cc-dong-ng-ly-tam-15mlhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: TCVN · petri óng hút lam lamen binh tam giác cóc dong ðng ly tam 15ml ll QUY Ð!NH KY THUAT 21 Phuong pháp thu thêp và bäo quån mau 211 Thu thâp mau Ðói loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsesreader036viewer2022081403608ea05377b7a17192182296html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documenttcvn-petri-ng-ht-lam-lamen-binh-tam-gic-cc-dong-ng-ly-tam-15mlhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: TCVN · petri óng hút lam lamen binh tam giác cóc dong ðng ly tam 15ml ll QUY Ð!NH KY THUAT 21 Phuong pháp thu thêp và bäo quån mau 211 Thu thâp mau Ðói loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsesreader036viewer2022081403608ea05377b7a17192182296html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documenttcvn-petri-ng-ht-lam-lamen-binh-tam-gic-cc-dong-ng-ly-tam-15mlhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: TCVN · petri óng hút lam lamen binh tam giác cóc dong ðng ly tam 15ml ll QUY Ð!NH KY THUAT 21 Phuong pháp thu thêp và bäo quån mau 211 Thu thâp mau Ðói loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsesreader036viewer2022081403608ea05377b7a17192182296html5thumbnails3jpg width=140 height=200 divdivdiv...