5.30μg/mL in water

74.3μg/mL in water

5μg/mL, 8μg/mL, 8μg/mL, 40μg/mL, U=3%, Matrix: H2O

Server error: `GET https://translate.google.com/translate_a/single?client=gtx&hl=en&dt=t&dt=bd&dt=at&dt=ex&dt=ld&dt=md&dt=qca&dt=rw&dt=rm&dt=ss&sl=zh-Hans&tl=en&q=1000%CE%BCg%2FmL%2CU%3D3%25%2C+%E5%9F%BA%E4%BD%93%3A+H2O&ie=UTF-8&oe=UTF-8&multires=1&otf=0&pc=1&trs=1&ssel=0&tsel=0&kc=1&tk=231427.375677` resulted in a `500 Internal Server Error` response:

1000μg/mL, U=3%, Matrix: H2O

1000µg/ml, 1%HNO3

1.00μg/g, matrix: K+ 2.2mg/L, Na+ 23mg/L, Ca2+ 39mg/L, Mg2+mg/L, 0.5mol/L HNO3

100µg/ml, 1%HNO3

1000µg/ml, 1%HNO3

500µg/ml,1%HNO3