SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Glass Microscope Slides Cut and Edge-Ground
A microscope slide is a thin flat strip of glass, about 75 by 25 mm and 1 mm thick, its edges ground smooth. Score thin sheet glass against a straightedge, snap it into strips and pieces, and grind the edges on a wet stone. A frosted end takes pencil for labelling.
The picture: a glass slide with a frosted end for writing.
Mwanzo
An hour
Maagizo
1
1
Score and snap strips
Score and snap strips
Lay the sheet flat, score a line 25 mm from the edge with the scriber against the straightedge in one firm stroke, and snap it over the straightedge. Repeat across the sheet.
Vifaa kwa hatua hii:
Bamba la kioo1 kipandeZana zinazohitajika:
Kichora Mistari
Rula ya kunyoosha
Rula
Glavu za Kazi za Ngozi
Miwani ya usalama2
2
Cut to length
Cut to length
Score and snap each strip into 75 mm pieces.
Zana zinazohitajika:
Kichora MistariRula ya kunyooshaRulaGlavu za Kazi za NgoziMiwani ya usalama3
3
Grind the edges
Grind the edges
Rub every edge and corner flat on the wet stone until no sharp arris is left.
Vifaa kwa hatua hii:
Maji0.5 litaZana zinazohitajika:
Jiwe la kunoaGlavu za Kazi za Ngozi4
4
Frost an end
Frost an end
Rub one end of each slide with wet emery cloth until it is evenly frosted, for writing on in pencil. Wash and dry the slides.
Zana zinazohitajika:
Kitambaa cha emeri5
5
Slides per sheet
Slides per sheet
Inapakia daftari la Jupyter…
Mchoro huu unatengeneza
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.