Disposable luer lock syringe with or without needle
The locking ‘Luer-Lok’ style are more secure, the needles are inserted into the syringe and twisted to form a locked connection; ensuring no liquids can leak and prevents accidental removal of the needles.
Syringe size
1ml 3ml 5ml 10ml 20ml 30ml
50/60ml 100ml
THE COMPARISON LIST OF NEEDLE STANDARD
Specification
|
Outer Diameter Range
|
Inner Diameter
|
Colour
|
Minimum
|
Maximum
|
Normal wall
|
Thin wall
|
Ultra-thin wall
|
Minimum
|
Minimum
|
Minimum
|
0.3(30G)
|
0.298
|
0.320
|
0.133
|
0.165
|
------
|
|
yellow
|
0.33(29G)
|
0.324
|
0.351
|
0.133
|
0.190
|
------
|
red
|
0.36(28G)
|
0.349
|
0.370
|
0.133
|
0.190
|
------
|
blue-green
|
0.4(27G)
|
0.400
|
0.420
|
0.184
|
0.241
|
------
|
grey
|
0.45(26G)
|
0.440
|
0.470
|
0.232
|
0.292
|
------
|
brown
|
0.5(25G)
|
0.500
|
0.530
|
0.232
|
0.292
|
------
|
orange
|
0.55(24G)
|
0.550
|
0.580
|
0.280
|
0.343
|
------
|
purple
|
0.6(23G)
|
0.600
|
0.673
|
0.317
|
0.370
|
0.460
|
dark-blue
|
0.7(22G)
|
0.698
|
0.730
|
0.390
|
0.440
|
0.522
|
black
|
0.8(21G)
|
0.800
|
0.830
|
0.490
|
0.547
|
0.610
|
dark-green
|
0.9(20G)
|
0.860
|
0.920
|
0.560
|
0.635
|
0.687
|
yellow
|
1.1(19G)
|
1.030
|
1.100
|
0.648
|
0.750
|
0.850
|
creamy
|
1.2(18G)
|
1.200
|
1.300
|
0.790
|
0.910
|
1.041
|
pink
|
1.4(17G)
|
1.400
|
1.510
|
0.950
|
1.156
|
1.244
|
red-purple
|
1.6(16G)
|
1.600
|
1.690
|
1.100
|
1.283
|
1.390
|
white
|
1.8(15G)
|
1.750
|
1.900
|
1.300
|
1.460
|
1.560
|
blue-grey
|
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Original
By certification 
