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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If integrated into complete cryostat microtome
Assembled cryostats classify under specific physical analysis instruments heading.
If generic plastic lab clamps not microtome-specific
Non-dedicated plastic articles fall under Chapter 39 per exclusions in Chapter 90 notes.
If medical instrument parts for surgical prep
Accessories principally for surgical devices shift to Chapter 90 medical headings.
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Import Tips & Compliance
• Provide FDA registration if for clinical use and lab validation reports to confirm analytical instrument compatibility
• Label with exact model compatibility (e.g
• Tissue-Tek series) to prevent misclassification as general clamps
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.
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.