STP FOR 1 ML DROPPER 25X75 MM

 

STANDARD TESTING
PROCEDURE FOR 1 ML DROPPER 25X75 MM

 

1.0        
Objective: The purpose of
this STP is to ensure the compliance of quality of 1ML DROPPER 25X75MM.

2.0        
 Scope: To establish the standard testing procedure of 1ML DROPPER 25X75MM in
Pharmaceuticals.

3.0        
Procedure:

3.1  Description: 1.0ml Dropper has
black colored rubber teat and black colored plastic cap with transparent
plastic measuring tube. Each dropper packed in poly bag.

3.2  Plastic Black
Cap:

3.2.1   
Inner Diameter: Take 10 no. of
dropper and measure the diameter by vernier caliper. Note down the reading.
None of obtained value deviates from specified limits.

3.2.2   
Outer Diameter: Take 10 no. of
dropper and measure the diameter by vernier caliper. Note down the reading.
None of obtained value deviates from specified limits.

3.2.3   
Height: Take 10 no. of
Drops and the measurement of height by vernier caliper. Measure the height of
plastic black cap minimum and maximum in mm.

3.2.4   
Weight: Take 10 no. of
Plastic black cap of dropper for minimum and maximum weight. Weigh it on
balance, weight value mast be with in limit on specification.

3.3  Polystyrene
Dropper:

3.3.1   
Outer diameter top: Take 10 no. of
dropper and measure the outer diameter of top of polystyrene dropper by vernier
caliper.  None of obtained value deviates
from specified limits.

3.3.2   
Outer diameter
bottom:
Take
10 no. of dropper and measure the outer diameter of bottom of polystyrene
dropper by vernier caliper.  None of
obtained value deviates from specified limits.

3.3.3   
Dropper hole: Take 10 no. of
dropper and measure the hole diameter of polystyrene dropper by vernier
caliper.  None of obtained value deviates
from specified limits.

3.3.4   
Plastic tube
height:

Take 10 no. of Droppers and the measurement of height of plastic tube by
vernier caliper. Measure the height of plastic tube minimum and maximum in mm.

3.3.5   
Graduation on
plastic tube:

For 1.0 ml with graduation of tube 0.5 & 1.0 ml(One Side),0.2ml, 0.4ml,
0.6ml, 0.8ml & 1.0ml (Other Side)

3.4  Black Rubber
teat:

3.4.1   
Outer diameter top: Take 10 no. of
dropper and measure the outer diameter of top of black rubber teat by vernier
caliper.  None of obtained value deviates
from specified limits.

3.4.2   
Outer diameter
bottom:

Take 10 no. of dropper and measure the outer diameter of bottom of black rubber
teat by vernier caliper.  None of
obtained value deviates from specified limits.

3.4.3   
Height: Take 10 no. of
Droppers and measurement the height of black rubber teat by vernier caliper.
Measure the height of black rubber teat minimum and maximum in mm.

3.4.4   
Weight: Take 10 no. of
Plastic black rubber teat of dropper for minimum and maximum weight. Weigh it
on balance, weight value mast be with in limit on specification.

3.5  Total
Height of Dropper after Assembly:
Take 10 no. of Droppers and the
measurement of height by vernier caliper. Measure the Dropper height minimum
and maximum in mm.

 

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