Application: Vial and Ampoule Making Material.
Overview
USP Type I Neutral Borosilicate Glass Tube for Glass Pipette & Dropper Pipette: a laboratory glassware item made from Glass. Listed geometry: size Od 6-32mm, round bottle shape. Optical / electrical data: sheet resistance Class A2. It is used in Ampoules, Injection Vials, Cartridges and Pre-Filled. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Shape | Round Bottle |
| Size | Od 6-32mm |
| Application | Ampoules, Injection Vials, Cartridges, Pre-Filled |
| Usage | Cosmetics, Personal Care Product, Chemical, Beverage, Food, Medicine |
| Sealing Type | Crown Cap |
| Logo Printing | with Logo Printing |
| Technics | Bottle Blowing |
| Name | Neutral Pharmaceutical Glass Dropper Tube |
| Property | 5.0 and 7.0 |
| Use | Vial and Ampoule Making Material |
| Shipment | by Air, by Sea, by Courier |
| Grade Standard | USP Type I Pharmaceutical Grade |
| Feature | Non-Delamination, Low Extractables, Corrosion Resi |
| Process | Custom Length Cutting, End Fine Grinding, Logo Pri |
| Medical pharmaceutical packaging | injection vials, lyophilized powder bottles, vaccine bottles, serum bottles, antibiotic storage bottles |
| Biological preparations | immunoglobulin, cell culture medium, biological diagnostic reagent bottles |
| Cosmetic & medical beauty packaging | essence vials, sterile skincare liquid bottles |
| Color | clear and amber. |
| Class AI; Alkali Resistance | Class A2 |
| II. Specification for regualr tube (UNIT | MM) |
| Supplier | Jinan Honhai Glass Company Limited |
Technical data
| GLASS TYPE | PHARMACEUTICAL GLASS TUBING 5.0 | PHARMACEUTICAL GLASS TUBING 7.0 | |
| CHEMICALCOMPONENTS | SIO2 | 75% | 70% |
| B2O3 | 11% | 6.6% | |
| Al2O3 | 5.4% | 6.2% | |
| BaO | 0.5% | 2% | |
| CaO | 0.5% | 3.3% | |
| Na2O | 6.5% | 7.5% | |
| K2O | 0.5% | 4.3% | |
| PHYSICALPROPERTY | Expansion (20-300°C) | 4.9*10-6K-1 | 7.0*10-6K-1 |
| Annealing Point | 540°C | 550°C | |
| Soften Point | 783°C | 730°C | |
| Working Point | 1120°C | 1110°C | |
| Transformation Point | 520°C | 510°C | |
| Density | 2.32g/cm3 | 2.47g/cm3 | |
| CHEMICAL PROPERTY | Hydrolytic resistance | 0.35 USPTYPE I ISO 719 HGBI | 0.9-1.0 ISO 720 |
| Acid resistance class (DIN12116) | S1 | S1 | |
| Alkali resistance class (ISO695) | A2 | A2 |
| Item | Specification |
|---|---|
| Product Name | Neutral Borosilicate Pharmaceutical Glass Tube |
| Outer Diameter (OD) | 6mm ~ 32mm (full sizes in stock, custom OD available)Made-in-Ch… |
| Standard Wall Thickness | 0.5mm – 1.5mm, customized thickness acceptable |
| Standard Length | 1250mm / 1500mm / 1800mm, cuttable to custom length |
| Glass Grade | USP Type I / EP / JP / YBB0001-2005 Medical Neutral Glass |
| Linear Thermal Expansion Coefficient | 4.9~5.0 ×10/K (20ºC~300ºC)Made-in-Ch… |
| BO Content | ≥8% |
| Hydrolytic Resistance | HGB Class I (Particle Method) |
| Acid Resistance | Class AI; Alkali Resistance: Class A2 |
| Color | Clear Transparent / Amber (UV-blocking for photosensitive drugs) |
| MOQ | 1000KG; Sample service available |
| Certifications | ISO9001, SGS Test Report, GMP Production Standard |
| O.D. Range | W. T. Range | Tol. on O. D. | Tol. on W. T. |
| 6.00-8.90 | 0.6-0.95 1.00-1.15 1.20-1.40 | 0.15 0.15 0.20 | 0.03 0.04 0.04 |
| 9.00-13.50 | 0.50-0.55 0.60-1.00 1.05-1.35 1.40-1.50 | 0.13 0.15 0.20 0.25 | 0.02 0.03 0.04 0.05 |
| 13.60-15.50 | 0.50-0.55 0.60-1.00 1.10-1.35 1.40-1.50 | 0.13 0.18 0.20 0.25 | 0.02 0.03 0.04 0.05 |
| 15.60-19.90 | 0.50-0.60 1.05-1.35 1.40-1.60 | 0.15 0.20 0.30 | 0.03 0.04 0.05 |
| 20.00-23.50 | 0.55-1.20 1.25-1.35 1.40-1.60 | 0.20 0.24 0.30 | 0.04 0.05 0.06 |
| 23.60-24.90 | 0.55-1.05 1.10-1.35 1.40-1.60 | 0.20 0.24 0.30 | 0.04 0.05 0.06 |
| 25.00-28.00 | 0.55-1.05 1.10-1.35 1.40-1.60 | 0.25 0.25 0.30 | 0.04 0.05 0.06 |
| 28.10-29.90 | 0.55-1.05 1.10-1.35 1.40-1.60 | 0.25 0.25 0.30 | 0.04 0.05 0.06 |
| 30.00-32.00 | 1.00-1.35 1.40-1.50 | 0.30 0.40 | 0.05 0.08 |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass (soda-lime, borosilicate, quartz) because it fixes UV transmission and chemical resistance.
- Dimensions — listed as “Od 6-32mm”; give dimensions and tolerances.
- Surface and edges — state edge finish and any frosted or coated areas.
- Cleanliness and packing — listed as “injection vials, lyophilized powder bottles, vaccine bottles, serum bottles, antibiotic storage bottles”; state cleanliness level and packing for lab use.
Engineering guides for this part
For material grades and coating options, see Borofloat 33 Glass: Material Selection for Precision Substrates. How parts like this are machined and finished is covered in Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers. For an application example, read Why Quartz Glass Components Excel in Coffee Heating Modules. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is BF33 Microfluidic Glass Chip for Rapid Testing.
FAQ
What is the USP Type I Neutral Borosilicate Glass Tube for Glass Pipette & Dropper Pipette made of? expand_more
It is listed as Glass. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
What sizes and thicknesses are available? expand_more
The listing gives size Od 6-32mm. Custom outlines and thicknesses are made to drawing; state the tolerance you need.
What optical or electrical performance does it have? expand_more
Listed values: sheet resistance Class A2. Confirm the values at your operating wavelength, angle and temperature when you request a quote.
Where is this laboratory glassware item used? expand_more
Listed applications: Ampoules, Injection Vials, Cartridges and Pre-Filled.
What should I include in a quote request? expand_more
Include material, dimensions, surface and edges and cleanliness and packing, plus quantity and a drawing if the part is custom.
