Mixed Set Prepared Educational Microscope 10pcs Plant Pollen Slides factory and manufacturers | Yuanhang

Cwangcisa Ukuxuba elungisiweyo Educational ngemicroscope 10pcs Plant iZilayidi Umungu

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Pollen kuyinto entle angumgubo kweziyobisi eliquka iinkozo umungu yomgrayo ezo microgametophytes abangamadoda kwezityalo imbewu, ekuthi kwezo nto kuphume gametes abangamadoda (amadlozi). Iinkozo pollen babe ingubo nzima eyenziwe sporopollenin ekhusela gametophytes ngexesha lenkqubo yeentshukumo zabo ukusuka stamens ukuya pistil kwezityalo eneentyatyambo, okanye ukusuka cone zisiya cone nemazi izityalo coniferous. Ukuba amazwe umungu kwi pistil ehambelanayo okanye cone ababhinqileyo, iyantshula, ve ityhubhu umungu ukuba t ...


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Pollen is a fine to coarse powdery substance comprising pollen grains which are male microgametophytes of seed plants, which produce male gametes (sperm cells). Pollen grains have a hard coat made of sporopollenin that protects the gametophytes during the process of their movement from the stamens to the pistil of flowering plants, or from the male cone to the female cone of coniferous plants. If pollen lands on a compatible pistil or female cone, it germinates, producing a pollen tube that transfers the sperm to the ovule containing the female gametophyte. Individual pollen grains are small enough to require agnification to see detail.

Imilinganiselo: 1 "x 3" (25.6mm x 75.2mm)
Sample name is marked on each slide.
Plastic slide storage box included
Manufactured under ISO 9001 quality control standard
The label on the slides : 22x22mm on the right ,
Usually the left slide is blank ,we alos can put your company logo on the slides left .
LOGO can be OEM .

 

Plant pollen izilayidi ikhathalogu
pollen wezimbali uhlume WM tea pollen wezimbali WM
ingqolowa pollen WM irayisi pollen wezimbali WM
brassica campestris pollen WM kwe pollen wezimbali WM
luffa aegyptiaca pollen WM hingga pollen wezimbali WM
impatiens sp pollen WM peony wezimbali pollen WM
pine pollen WM Paeonia lactiflora ifu zeentyantyambo umungu WM
corn pollen WM pine wezimbali pollen WM
sweet kwigumbi corn umungu CS Sohlobo reticulata pollen wezimbali WM
Hippeastrum aulicum pollen WM wezimbali umqhaphu pollen wezimbali WM
Pinus massoniana wezimbali umungu WM Nesafron Crocus wezimbali umungu WM
lacebark pine pollen wezimbali WM Soft White Wheat zeentyantyambo umungu WM
hingga pollen wezimbali ukuntshula WM corn sweet pollen wezimbali WM

Package:

Wooden box : 25/30/50/100 pieces

ibhokisi zeplastiki: 5/15/25/30/50/60/100 iziqwenga

MOQ: iziqwenga 50 uhlobo ngalunye


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