The users & customers, after login to site & awareness of these section capabilities, complete the analysis requisition form (form No.1). This form includes information about personnel details of requisitioner, full specification of samples, analysis methods and elements of interest. It should be mentioned that customers, if there is no enough information about analysis methods, shouldn't complete form No.1, because laboratories administrator after study of requisition form and type of elements of interest, can select the best analysis method for samples. The requisition form (form No.1) are completed by customers and mailed to laboratories administrators.
The form No.2 which include information about code of laboratory affairs, confirmation of analysis methods and their correction is send by laboratory administrator to customers. 
 The basic price of analysis is calculated based upon analysis methods & number of samples and then information will be available for customers. To be aware of how to pay the price, please refer to the end of this form (form No.2).
Because the analysis steps may be differed based upon request of customers, the analysis cost for pay is recalculated and delivered to costumers.  
 After payment of the analysis price and confirmation of laboratories administrators, a username & password is mailed to the customers (form No.3). The customers control the analysis procedure of samples by referring to:
1. Waiting list
2. Sample preparation (crushing & grinding)
3. Analysis
4. End
After analysis of samples, form No.4 which includes information about the total price of analysis is send to customers. Because the analysis steps may be differed based upon request of customers and concentration of elements of interest, the analysis cost for pay is recalculated which shown on form No. 4.
Finally, after the payment of analysis cost price and final confirmation by laboratory administrator, form No.5 which include the result of sample analysis will be available for customer. They can be aware of analysis result using a username & password.