A bit worried on the contaimination aspect since i didnt perfome any gram stain (baru nak buat ari nie when i've supposed to learn it long before i 've started my experiment..bla bla...OD was merely for cell density check..adeh..)
My first batch of freeze-dryer samples were so so...it supposed not to go up@ suck up but should stayed at the bottom of the falcon tube. Anyway, I followed the right instruction-freeze your samples at -80C with holes open and walla...the samples are in a good shape...(i checked every 30 minutes-the instruction said to check your samples 30 minutes and 1 hours after you've load the samples..hahaha
Rite now waiting for Hans to show me how to do gram stain which i'd learn it before..8, 9 years ago??hahahahaha...not in biology class of course..i never even cut a frog..hahaha...
So far everything is on the right track..InsyaAllah everything would fine and i'll be back with a result...
Pray hard for me...
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