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Product lineup

Naigai Glass Industry lineup

Ampoules

アンプル

Our glass ampoules are used as primary containers for injectable solution. We form and process borosilicate glasses which are chemically stable, outstanding durable, and insensitive to content solution. Purchasing borosilicate glass tubing from various manufacturers in Japan and abroad, we can provide customers with product that take advantage of the characteristic of respective manufacturers. Also our production system is prepared to promptly respond to customer needs.

Ampoule Clear

StandardA Total length(mm)B Body length(mm)C Body Body(mm)D Opening Body(mm)E Gauge Body(mm)F Stem Body(mm)G Bulb(mm)H Constriction
(mm)
Breaking force(kg・cm)
1ml 68.0 29.0 10.2 5.7 5.2 5.4 7.3 5.1 2.4±1.2
2ml 76.0 31.6 12.5 6.0 5.5 5.7 7.6 5.9 2.8±1.4
3ml 78.0 32.5 14.0 6.7 6.2 6.4 8.5 6.7 2.9±1.1
5ml 90.0 40.0 17.5 6.2 5.6 5.8 8.8 7.0 4.0±1.5
10ml 118.0 62.5 17.5 7.0 6.4 6.6 10.5 8.0 4.5±1.5
20ml 135.0 80.0 22.0 8.0 7.2 7.5 11.5 9.0 6.0±1.2
125.0 64.0 24.5 7.6 7.1 7.3 12.0 9.3 6.0±1.5

Ampoule Amber

StandardA Total length(mm)B Body length(mm)C Body Body(mm)D Opening Body(mm)E Gauge Body(mm)F Stem Body(mm)G Bulb(mm)H Constriction
(mm)
Breaking force(kg・cm)
1ml 67.0 29.0 10.2 5.7 5.1 5.4 7.2 5.2 2.3±1.2
2ml 76.0 31.6 12.5 6.0 5.5 5.7 7.5 5.9 3.0±1.4
5ml 90.0 40.0 17.5 6.2 5.6 5.8 8.8 7.0 4.0±1.5
10ml 111.0 62.5 17.7 6.7 6.4 6.6 9.8 8.2 5.0±1.5
20ml 139.0 78.5 21.8 8.2 7.6 7.8 11.6 8.7 6.0±2.0

Tubing

NEG Japan
Schott Rohrglas Germany
Gerresheimer.Pisa Italy
ALCAN PACKAGING France / USA

Mark color sample

WhiteBlueGreenYellowRedOrange
White Blue Green Yellow Red Orange

*If you desire other color, please contact us. We will respond to your request as much as possible.

*It may look different depending on monitor.

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Cut pieces for glass syringes

硝子シリンジ用カットピース

Our cut pieces for glass syringes are used as glass barrels for syringes. Borosilicate glass tubing is processed for forming as well as ampoules. Glass tubing is cut with our original cutting machine, and then ultrasonic cleaning, shower washing and drying are done in our own unique washing method. Dimensional inspection and visual inspection are conducted, and 100% visual inspection is also performed to check smaller scratches and so on by high-precision image processing system.

Cut pieces specifications

StandardA Outer diameter(mm)B Inner diameter(mm)C Total length(mm)
1ml 8.15 6.35 71.00±0.25
2.25ml 10.85 8.65 70.55±0.25

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Other Items

滅菌済みアンプル

当社では開封後すぐに使用可能な洗浄滅菌を行った商品も販売しております。各Volumeに対応致しますので是非お問い合わせください。

Sales of foreign-made glass tubing

We are offering borosilicate glass tubing from SCHOTT and Gerresheimer even in a small lot. Please contact us.

SCHOTT Vial

We are exclusive-agency of SCHOTT vials in Japan. Among the SCHOTT group all over the world, we mainly offer high-quality TopLine vial made by Schott Glass at low cost. TopLine vial is the highest level of quality and selected by state-of-art production facility and automated inspection system (AIS) of which SCHOTT can be proud. This vial is also excellent in both cosmetic and dimension. They get all-criteria-camera inspected and, rejects due to glass defects are virtually eliminated.(ref. SCHOTT brochure) In addition, they are produced under a strict manufacturing process guideline of GMP regulation in conformity with international standards, USP, EP and JP.

StandardA Total length(mm)B Body(mm)C Outer collar(mm)D Inner collar(mm)E Thick of collar(mm)
2ml 35.0 18.0 13.0 7.0 3.6
4ml 45.0 18.0 13.0 7.0 3.6
6ml 40.0 22.0 20.0 12.6 3.6
8ml 45.0 22.0 20.0 12.6 3.6
10ml 45.0 24.0 20.0 12.6 3.6
15ml 60.0 24.0 20.0 12.6 3.6
20ml 55.0 30.0 20.0 12.6 3.6
25ml 65.0 30.0 20.0 12.6 3.6
30ml 75.0 30.0 20.0 12.6 3.6

We will also respond to irregular sizes. Please contact us.

 

Lightweight Vial (Versatile vial)

We have succeeded in lightening a standard vial for pills. We also promoted research and development of this lightweight vial as a container for injectable solution. It is mainly used as pharmaceutical container for injectable solution.

*This light weight vial is registered in FDA (Food and Drug Administration) Drug Master File and its safety is guranteed.
*Dealkalization is possible. It also can be used in freeze dehydration process

StandardVolume(ml)A Total length(mm)B Body(mm)C Outer collar(mm)D Inner collar(mm)
Vial-8K(D) 7.7 44.8 21.0 14.8 9.0
Vial#16A 15.8 46.3 27.6 19.7 12.5
Vial#19A 19.0 53.0 27.6 19.7 12.5
Vial-25K 25.0 60.0 30.0 19.7 12.5
Vial-33K 32.5 63.0 33.0 19.7 12.5
Vial-35A 34.0 63.0 35.9 19.7 12.5
Vial50-48φ 80.0 72.3 48.0 32.0 22.0

*We will also respond to irregular sizes. Please contact us.

Resin screw cap vial

PET resin with high transparency is used to have extremely low permeability to gas and water. Also, it is excellent in chemical resistance and hydrolysis resistance and demonstrates its ability in controlling pharmaceutical products and preserving experimental material.

StandardVolume(ml)A Total length(mm)B Body(mm)C Outer collar(mm)
10ml 13.0 44.0 24.0 14.0
15ml 18.0 53.5 25.0 14.0
20ml 23.5 59.0 27.0 14.0
30ml 36.5 68.0 30.0 19.5
50ml 58.0 78.5 35.0 19.5
60ml 73.0 73.5 40.0 28.5
100ml 115.0 108.5 40.0 28.5

*We will also respond to irregular sizes. Please contact us.

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