The quality of soil, fertilizers, and animal feed needs to be very high for the optimal growth and nutrition of plants and animals. The determination and quantification of nutrients and trace elements hence becomes very critical. The average ash content of BOROSIL quantitative papers is between 0.004% and 0.003% making way for accurate, reproducible, error-free results.
Agriculture |
|||
|---|---|---|---|
| Process | Type of filter | Grade | |
| Soil and fertilizers | |||
| Measurement of nitrogen | Measurement of nitrogen | B58940 | |
| Measurement of trace elements | Filter paper for quantitative analyses, ash-free | B58941, B58943 B58942, B58943 B58940, B58944 | |
| Free amino acids and total amino acids | Filter paper for quantitative analyses, ash-free | B58943 B58940 | |
| Measurement of soluble sulphates- water extraction | Filter paper for quantitative analyses, ash-free | B58942 | |
| Determination of K and P | Filter paper for quantitative analyses, ash-free | B58941, B58943 B58942, B58943 B58940, B58944 | |
| Measurement of solids in suspension | Glass microfibre filters | BGF52C | |
| Animal feed | |||
| Gravimetric analysis | Filter paper for quantitative analysis | B58941, B58943 B58942, B58943 B58940, B58944 | |
| Measurement of Calcium | Filter paper for quantitative analysis | B58943 | |
| Separation of solids from suspensions | Glass microfibre filters | BGF52C | |
