Other
Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes; parts and accessories thereof: > Microtomes; parts and accessories: > Parts and accessories: > Other: > Other: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified 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.
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.
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.
Shandon Finesse ME+ Microtome Handle Assembly
Ergonomic handwheel handle with thickness gauge integration for manual rotary microtomes in research histology. Falls under HTS 9027.90.88.00 as a core operational accessory for microtome section thickness control and advancement. Features digital display compatibility.
Tissue-Tek TEC 5 Embedding Center Cassette Clamp
Cassette clamping mechanism for TEC 5 embedding stations that interfaces with microtome cassette holders during tissue processing. Classified under HTS 9027.90.88.00 as it supports the microtome workflow in physical/chemical sample analysis preparation. Ensures secure transfer from embedding to sectioning.
Microm HM 355S Microtome Section Pickup Film Holder
Adhesive film dispenser holder mounted on microtomes for transferring ultra-thin sections to glass slides without folds. This accessory is in HTS 9027.90.88.00 as a microtome part facilitating physical sample handling in analysis workflows. Reduces section loss in delicate samples.
HistoLab Rotary Microtome Alignment Tool Kit
Precision alignment tools (wedge, level, gauge) for calibrating rotary microtome block face orientation prior to sectioning. Classified under HTS 9027.90.88.00 as specialized microtome setup accessories for accurate physical sample analysis. Ensures perpendicular cuts for optimal microscopy.
CryoJane Tape-Transfer System Roller
Pressure roller for CryoJane tape-transfer systems that bonds frozen sections from cryostat to slides instantly. This is a microtome accessory under HTS 9027.90.88.00 for physical sample transfer in chemical pathology analysis. Eliminates thawing artifacts.
Leica RM CoolClamp Cryostat Accessory
CoolClamp Peltier-cooled specimen clamp for cryostats that maintains -15°C to prevent thawing during sectioning breaks. Classified in HTS 9027.90.88.00 as advanced temperature-control microtome accessory for physical analysis consistency. Interfaces directly with Leica CM series.
Precisionary CM-2250 Motorized Microtome Stage Adapter
Adapter plate for mounting CM-2250 vibratomes onto standard microtome bases for automated neuroscience sectioning. Under HTS 9027.90.88.00 as it enables microtome functionality in physical tissue analysis research. Provides stepper motor alignment.
AmScope Histology Microtome Dust Cover Assembly
Anti-static dust cover with integrated tool tray for protecting microtomes from airborne contaminants between uses in histology labs. Classified HTS 9027.90.88.00 as protective accessory dedicated to maintaining microtome performance in analysis environments. Custom fit for standard rotary models.