Re: 1M的EDTA是不是太浓了# Biology - 生物学
j*g
1 楼
Get a standard lab protocol ba. Most of the lab use stock solutions rather
than dump the powder in.
To prep 0.5M EDTA stock, 9.305g of EDTA in 50ml of miniQ/double-distilled H2O.
Add in 1.2g of NaOH, or less to help solubilize EDTA.
Adjust pH to 8.0
它
than dump the powder in.
To prep 0.5M EDTA stock, 9.305g of EDTA in 50ml of miniQ/double-distilled H2O.
Add in 1.2g of NaOH, or less to help solubilize EDTA.
Adjust pH to 8.0
它