Internal Standard Ampoule (GB2637-1995):
Specification( ml)
Outer Diameter
Total Height
of Body
d1
Outer Diameter of Neck d2±0.5
Outer
Diameter
of
Dubble
d3
Stem
d4
Filler
d5
Outer Diameter of Round Head d6±1
Total
Height
h1
h2
Total Height h3±1
Base Size
Deviation Limit
1
10.75
±0.15
6.5
8.5
±0.5
6
9
±0.8
10
60
67
±1
70
2
72
79
83
3
12.75
10.7
10.5
75
82
89
5
14.75
7
12.2
12
90
95
17.75
±0.20
7.5
9.5
7.1
±0.6
13
13.5
102
109
112
20
22.5
±0.25
