Leica Biosystems Disposable Microtome Blade Adapter

Adapter ring for mounting high/low profile disposable blades in rotary microtomes for paraffin-embedded tissue sectioning. Falls under HTS 9027.90.88.00 as an essential accessory enabling precise histological sample preparation for chemical analysis. Allows quick blade changes without realignment.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

9027.90.45Same rate: 35%

If specific cassette holders for microtomes

Sample embedding cassettes have dedicated subheading within microtome accessories.

7326.90.86Higher: 37.9% vs 35%

If generic metal lab adapters

Non-specialized metal articles excluded from Chapter 90 per note 1(f).

8479.90Lower: 10% vs 35%

If parts for lab machinery not in Chapter 90

Accessories principally for excluded machinery fall under 8479.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Document blade compatibility specs (e.g

25° bevel angle) and sterility validation if applicable

Use HTS advisory rulings for adapters marketed as 'universal' to confirm 9027 status

Related Products under HTS 9027.90.88.00

Leica Microtome Knife Holder

A precision-engineered holder for securing disposable or reusable knife blades in microtomes used for tissue sectioning in histology labs. It falls under HTS 9027.90.88.00 as a specialized accessory for microtomes, enabling accurate and repeatable thin slicing of biological samples. This part is essential for maintaining blade alignment during the cutting process.

Sakura Tissue-Tek Cryostat Stage Clamp

A specialized clamp for securing frozen tissue specimens on the stage of cryostat microtomes during sectioning for pathology analysis. Classified under HTS 9027.90.88.00 as a microtome accessory designed exclusively for physical sample preparation in chemical analysis workflows. Ensures stable positioning for ultra-thin frozen sections.

Thermo Scientific Microm HM Cryostat Blade Holder

Anti-roll blade holder for HM cryostats that prevents tissue curling during frozen sectioning for microscopic examination. This accessory is classified in HTS 9027.90.88.00 as a part dedicated to microtome functionality in physical/chemical tissue analysis. Critical for producing artifact-free sections in research pathology.

Olympus Vibratome Sectioning Platform

Replaceable specimen platform for vibratomes (vibrating microtomes) used for fresh tissue slicing without embedding in neuroscience research. Classified under HTS 9027.90.88.00 as a microtome part for physical tissue analysis applications. Features adjustable pins for securing irregular samples.

Feather High-Profile Microtome Blade Clamp

Precision clamp assembly for securing high-profile (HP) disposable blades in paraffin microtomes for routine histology. This part is under HTS 9027.90.88.00 as a microtome accessory critical for maintaining cutting angle and pressure during thin section production. Designed for 60mm blade length compatibility.

Bio-Rad Frozen Section Waste Tray Accessory

Disposable waste collection tray that mounts to cryostat microtomes for containing debris during frozen sectioning procedures. Classified in HTS 9027.90.88.00 as a hygiene accessory integral to microtome operation in clinical pathology labs. Prevents contamination of sectioning area.