Need help from someone with API Calcium test kit

[it's chuck]

I lost my instructions that tells you how many drops equall what ppm if some on could post that info it would be greatly appreatiated.

 

[big]

We have all done this one time or another......Here is the back sheet info. 10 drops from bottle one, them the chart for bottle two for drop count on the chart...... I have both the Salifert and the API noth work but I feel the Salifert gives a better result.