What Precisionary does

Precisionary Instruments, founded in 2004 and headquartered in Greenville, United States, designs and manufactures tissue sectioning equipment for biological and biomedical research laboratories. The company's core product line is centered on the patented Compresstome® vibrating microtome platform, which uses agarose embedding of tissue in a specimen tube combined with vertical blade cutting to produce consistent, high-viability slices faster than legacy horizontal vibratomes. The portfolio also includes rotary microtomes (RF-600, RF-800, RF-1000), a cryostat (CF-6100), a tissue embedding center (TEC-200), and a consumables E-store covering blades, agarose tablets, buffer trays, and replacement parts. Differentiated by Auto Zero-Z® sub-micron Z-axis stabilization, a 5-year warranty on flagship Compresstome models, and compact 12-15 lb form factors versus ~300 lb competitor units, the company positions itself as a specialist alternative to broad-line lab instrument vendors.

The business operates a hybrid go-to-market model: capital equipment is sold via a quote-based direct sales motion with consultation and demo scheduling, targeting research institutions, universities, pharmaceutical companies, and biotech firms; consumables and parts are sold through a direct e-commerce storefront; and post-warranty coverage is monetized through tiered annual service plans. Pricing is not publicly disclosed for instruments but consumables range from $9.93 to over $1,500. The company claims 500+ institutional customers worldwide, 1,000+ peer-reviewed scientific references, and notable named users including the Allen Institute, Novartis, the University of Oxford, Imperial College London, the University of Michigan, the University of Burgundy, and the University of Western Ontario. Marketing relies on a content-led engine spanning webinars, YouTube training, a peer-reviewed reference library, and scientific conference participation.

Operationally, Precisionary is a lean, privately held company with 1-10 employees that has never disclosed external funding. The firm is founder-led by Jian-Qiang Kong, who serves as president. Revenue is not publicly disclosed. The product strategy has broadened from a single vibratome concept into a workflow bundle spanning live tissue slicing, fixed tissue sectioning, frozen sectioning, and paraffin embedding, with deliberate expansion into adjacent application verticals such as organoid research, plant research, materials and bioengineering, and precision-cut tissue slices for drug discovery.

Name

Precisionary

Legal name

Precisionary

Website

https://precisionary.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

Precisionary Instruments designs and sells patented Compresstome® vibrating microtomes, rotary microtomes, cryostats, and tissue embedding centers to neuroscience, pharmaceutical, and academic research laboratories worldwide, supported by consumables and service plans.

Ownership category

akta.pro rank

Product category

Laboratory tissue sectioning equipment

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)

SIC

Laboratory Analytical Instruments (3826)

akta.pro primary industry

General Lab Equipment (Centrifuges, Incubators, Shakers, Ovens) (HLAGAIAC)

akta.pro secondary industries

Maintenance, Service Contracts & Equipment Repair (Field Service, Parts) (HLAGAIAN), Laboratory Consumables & Plasticware (Tips, Tubes, Plates, Filters) (HLAGAIAH)

Keywords

• Tissue sectioning equipment
• Vibrating microtomes
• Rotary microtomes
• Laboratory cryostats
• Histology instruments

Headquarters

HQ city

Greenville

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Instrument Sales: Sale of tissue sectioning equipment including vibrating microtomes (VF-510-0Z, VF-210-0Z, VF-800-0Z), rotary microtomes (RF-600, RF-800, RF-1000), cryostats (CF-6100), and tissue embedding centers (TEC-200). These are capital equipment purchases with quote-based pricing.
2. Consumables Sales: Sale of consumable products through the E-store including agarose tablets, cutting blades (stainless steel, ceramic, tungsten carbide), buffer trays, chilling blocks, specimen tubes, and kits. Products range from $9.93 to over $1,500.
3. Parts and Accessories: Sale of replacement parts for instruments including blade holders, buffer tray components, magnetic blade holders, and other modular parts.
4. Service Plans: Annual service plans offering maintenance coverage beyond warranty period. Plans include Basic and Premium tiers covering repair labor fees, maintenance costs, parts, accessories, and shipping fees.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels8 records

Core offering

Precisionary Instruments designs, manufactures, and sells tissue sectioning equipment for biomedical research laboratories, including patented Compresstome® vibrating microtomes, rotary microtomes, cryostats, tissue embedding centers, and a line of consumables and replacement parts. The company also offers annual service plans for post-warranty maintenance and provides virtual and onsite training with instrument purchases.

Product overview

Precisionary Instruments offers a comprehensive portfolio of tissue sectioning equipment centered around their patented Compresstome vibrating microtome brand. The product line includes three Compresstome models (VF-510-0Z, VF-210-0Z, VF-800-0Z) utilizing compression technology for consistent tissue slicing, three rotary microtomes (RF-1000, RF-800, RF-600) for paraffin-embedded sectioning, the CF-6100 cryostat for frozen sections, and the TEC-200 tissue embedding center for sample preparation. The portfolio is supported by dedicated consumables including blades, agarose tablets, and specimen tubes.

Differentiator

Problem solved

Functional benefit

Brands

• Compresstome®: A line of vibrating microtomes using patented compression technology for tissue sectioning, featuring models VF-510-0Z, VF-210-0Z, VF-800-0Z, and VF-300.

Products and services

• Compresstome VF-510-0Z Vibrating Microtome Fully automated, ultra-precise vibrating microtome for live or fixed tissue sectioning with Auto Zero-Z technology holding Z-axis vibration below 1 micron; ships with a 5-year warranty and is targeted at biomedical and neuroscience laboratories.
• Compresstome VF-210-0Z Vibrating Microtome Compact semi-automated vibrating microtome optimized for fresh tissue slicing and electrophysiology applications, with Auto Zero-Z alignment below 1 micron and a 5-year warranty.
• Compresstome VF-800-0Z Vibrating Microtome Fully automated large-diameter vibrating microtome with a 100 mm specimen tube capacity for sectioning whole organs, primate tissue, or multiple samples simultaneously, with customizable project-based specifications.
• RF-1000 Fully Automated Rotary Microtome Top-of-the-line fully automated rotary microtome with LCD touchscreen, automatic cutting, specimen retraction, and safety emergency stop; designed for repetitive paraffin-embedded tissue slicing in research and clinical labs.
• RF-800 Semi-Automated Rotary Microtome Semi-automated rotary microtome with electronic specimen head control and an intuitive touchscreen interface for ergonomic paraffin sectioning.
• RF-600 Manual Rotary Microtome Affordable manual rotary microtome with high-precision specimen feed control and blade guard safety features, positioned as a workhorse instrument for routine histology.
• CF-6100 Cryostat Cryostat machine for frozen tissue sectioning in histopathology workflows, with enhanced drying capability, precise motors, robust guide rails, UV disinfection, and rapid Peltier cooling.
• TEC-200 Tissue Embedding Center Paraffin tissue embedding center with programmable ON/OFF timers, LED touchscreen controls, and a 5.5 L paraffin chamber capacity for histology sample preparation.
• Compresstome Consumables & Parts E-commerce consumable product line including low-melting agarose tablets, cutting blades (stainless steel, ceramic, tungsten carbide), buffer trays, blade holders, chilling blocks, specimen tubes, and kits for use with Precisionary microtomes and cryostats.
• Annual Service Plans Annual post-warranty maintenance plans (Basic and Premium tiers) covering repair labor, maintenance, parts, accessories, and shipping for Precisionary Instruments.

Quantifiable outcome

• 5x faster tissue cutting speed compared to other market vibratomes
• +4 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Thermo Fisher Scientific: Global life sciences tools giant with histology, microtomy, and microscopy-adjacent product lines. Competes with Precisionary for research-lab wallet share and has the distribution scale to bundle instruments with consumables and reagents.
• Epredia (formerly Thermo Fisher Anatomical Pathology): Epredia, now owned by PHC Holdings, supplies microtomes, cryostats, and embedding centers used in histology workflows globally. It is one of the largest direct competitors to Precisionary's rotary microtome and cryostat product lines.
• Danaher Corporation: Parent of Leica Biosystems and a portfolio of life sciences and diagnostics businesses. Relevant as the corporate parent of Precisionary's most direct competitor, with capacity to fund accelerated R&D and bundling in tissue sectioning.
• Sakura Finetek: Major histology equipment manufacturer offering rotary microtomes, cryostats, and tissue embedding centers. Overlaps directly with Precisionary's RF-600/800/1000, CF-6100, and TEC-200 product lines.
• Leica Biosystems: Part of Danaher, Leica Biosystems is the dominant incumbent in histology and tissue sectioning, with the VT1200S vibratome explicitly named in Precisionary's product copy. They compete head-to-head on vibrating microtomes and cryostats at major research institutions.

Emerging players

• RWD Life Science: China-based manufacturer of life science research instruments including vibratomes, microtomes, and surgical platforms. Competes in the same neuroscience and organ-slice research market and is a relevant emerging alternative at the budget end.

Direct peers

• Hacker Instruments: Manufacturer of microtomes and histology instruments for research and clinical labs. Competes with Precisionary's rotary microtome line in the broader research histology market.
• Campden Instruments: UK-based manufacturer of vibratomes and tissue slicers used in neuroscience and physiology research. A closer specialist competitor to Compresstome® in the academic and pharma research market, with similar focus on live tissue sectioning.
• Lafayette Instrument: Supplier of neuroscience and physiology research instruments, including tissue slicers. Overlaps with Precisionary's electrophysiology and brain-slice customer segments.

Regional players

• Ted Pella Inc. US-based supplier of microscopy and histology consumables and equipment, including vibrating microtomes (Pelco) and blades. Adjacent competitor with consumables overlap (blades, specimen tubes) but a different primary customer base.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Compresstome1
• YouTubeyoutube.com/channel/UC3aGtbLtO3XgjmSob_4PGFw
• LinkedInlinkedin.com/company/precisionary-instruments
• Facebookfacebook.com/PrecisionaryInstruments

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Precisionary