Pestle

... case they are dropped and contaminated) Garlic Grapefruit seeds Scissors Forceps Pipette (10-100µl) with sterile tips Distilled water Mortar & pestle Scalpel CD Writer Pen, for writing on the plate. Bunsen burner and heat mat 4. Using the pipette, put 50µl of E. coli broth onto each agar plate. ...

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... case they are dropped and contaminated) Garlic Grapefruit seeds Scissors Forceps Pipette (10-100µl) with sterile tips Distilled water Mortar & pestle Scalpel CD Writer Pen, for writing on the plate. Bunsen burner and heat mat 4. Using the pipette, put 50µl of E. coli broth onto each agar plate. ...

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... gourd (Lagenaria siceraria, Cucurbitaceae). With the Caryophillids, I incubate the single seed in CTAB buffer for one hour, grind with pellet pestle, and proceed as normal, no liquid nitrogen is used. With bottle gourds, I've been excising a small amount of embryo tissue and attempting the ...

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... of DNA by using CTAB method. The first step in this method is freeze the tissue rapidly in liquid nitrogen and grind to a powder with mortar and pestle. My question is can do this DNA extraction without liquid nitrogen? What is the function of liquid nitrogen? Can be use this extraction product ...

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... air-dried under low intensity sunshine (25°C) for one week, and then oven dried at 40°C for 48 h. Dried leaves were crushed with a morter and a pestle and ground to a fine powder with a manual blender. The powdered samples were freezedried at -54°C for 48 h to ensure complete removal of water. ...

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