Title: Standard operating procedure of saturated
cold Boric acid solution preparation for laboratory use.
1.0 OBJECTIVE:
To
lay down the procedure of saturated
cold Boric acid solution for Laboratory use.
2.0 SCOPE:
This
shall be applicable to the Quality Control Laboratory.
3.0 RESPONSIBILITY:
3.1
Q.C Analyst.
4.0 ACCOUNTABILITY:
4.1
Manager-Quality
Control.
4.2
Head of the Q.C
Department.
5.0 MATERIAL AND
EQUIPMENT:
5.1
Glassware (100.0ml
beaker, stirrer, 10.0ml pipette).
5.2
Analytical
weighing balance.
5.3
Refrigerator.
5.4
3g of boric acid.
5.5
Purified water
(q.s).
6.0 PROCEDURE:
6.1
Firstly weigh 3.0g
of boric acid by using analytical weighing balance according to SOP.
6.2
Take a beaker of 100.0ml
and add 3.0g of boric acid in it and dissolve in 50.0ml of purified water.
6.3
Shake it for
15min.
6.4
Place the solution
for 2 h in the refrigerator before use.
7.0 REVISION LOG:
|
Revision No.
|
Effective Date
|
Reason
|
|
00
|
|
New
SOP
|
8.0 REFERENCES:
8.1 The European Pharmacopoeia. Vol-1. Official Monograph /Reagents: 2015,
pp.425-536.
9.0 ANNEXURES:
9.1
Not Applicable.
10.0
ABBREVIATIONS:
|
Abbreviation
|
Expanded Form
|
|
SOP
|
Standard operating
procedure
|
|
&
|
And
|
|
No.
|
Number
|
|
Ltd.
|
Limited
|
|
QCR
|
Quality control reagent
|
|
Q.C
|
Quality control
|
|
ml
|
Milliliter
|
|
g
|
Grams
|
|
q.s
|
Quantity sufficient
|
|
Vol
|
Volume
|
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