Find HS Code and trade information for 6pcs empty twist pens with 3pcs transfer pipettes

Empty Twist Pens with Transfer Pipettes

Empty twist pens, often paired with transfer pipettes, are tools commonly used for precise liquid handling in various applications.

Material:

• Pen Body: Typically constructed from polypropylene (PP), a durable, chemically resistant plastic. Some may utilize high-density polyethylene (HDPE) for increased rigidity.
• Tip: Often made of polypropylene or polyethylene.
• Transfer Pipettes: Usually made of polyethylene or polypropylene, sometimes with a rubber bulb for aspiration.

Purpose:

The primary purpose of these tools is to accurately dispense small volumes of liquids. They are designed to avoid cross-contamination and provide a controlled method for transferring liquids.

Function:

• Twist Pen: The twist mechanism allows for controlled dispensing of liquid from a reservoir (typically a vial or bottle). Rotating the pen's body advances or retracts a plunger, drawing up or releasing liquid.
• Transfer Pipette: Used to draw liquid into the pen or to transfer liquids between containers. The bulb allows for controlled aspiration and dispensing.

Usage Scenarios:

• Laboratory Use: Common in microbiology, molecular biology, and chemistry for dispensing reagents, samples, and standards.
• Cosmetics/Skincare: Used for dispensing small amounts of serums, oils, or other cosmetic ingredients.
• E-liquids/Vaping: Frequently used for filling vape cartridges and small bottles.
• Arts & Crafts: Can be utilized for precise application of inks, paints, or adhesives.
• DIY Projects: Suitable for various small-volume liquid dispensing tasks.

Common Types:

• Standard Twist Pens: Basic design with a simple twist mechanism. Available in various volumes (e.g., 0.5ml, 1ml, 3ml).
• Locking Twist Pens: Feature a locking mechanism to prevent accidental dispensing.
• Graduated Twist Pens: Include markings to indicate dispensed volume.
• Refillable Twist Pens: Designed for repeated use with various liquids.
• Transfer Pipettes (various types):
  • Bulb Pipettes: Feature a rubber bulb for aspiration.
  • Pasteur Pipettes: Glass or plastic pipettes, often used with a pipette aid.
  • Dropper Pipettes: Simple pipettes for dispensing drops.

Based on the provided information, the declared goods – 6pcs empty twist pens with 3pcs transfer pipettes – can be classified under the following HS codes:

• 9031909195: This HS code covers Parts and accessories: Other: Other Other. This could apply to the empty twist pens as they are considered parts of writing instruments. The total tax rate is 80.0%, comprising a base tariff of 0.0%, an additional tariff of 25.0%, and a 30% additional tariff applicable after April 2, 2025, for steel and aluminum products, with a 25% additional tariff on steel and aluminum products.
• 9031905900: This HS code covers Parts and accessories: Of other optical instruments and appliances, other than test benches: Other. While not a direct fit, transfer pipettes could be considered accessories for certain optical instruments, depending on their specific use. The total tax rate is 55.0%, consisting of a base tariff of 0.0% and an additional tariff of 25.0%, with a 30% additional tariff applicable after April 2, 2025.
• 9033009000: This HS code covers Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90: Other. Both the empty twist pens and transfer pipettes could be considered accessories for machines or instruments within Chapter 90. The total tax rate is 59.4%, comprising a base tariff of 4.4% and an additional tariff of 25.0%, with a 30% additional tariff applicable after April 2, 2025.

According to the provided reference material, the HS code options related to '6pcs empty twist pens with 3pcs transfer pipettes' are limited, with only the following 3 found.

Please note that regarding HS code 9033009000, the base tariff is 4.4%.