During my years coordinating Boise State’s A&P labs, I ordered equipment, specimens, and slides for a large university program. Most coordinators learn this catalog the hard way, by ordering things that don’t work, returning them, and trying again. This page is the version I would have wanted on my desk when I started.
Verdict tags below: Essential Recommended Conditional Avoid
These are independent recommendations. I have no financial relationship with any vendor mentioned. Any prices below are approximate, not current quotations. Pricing varies by contract, year, and quantity. Confirm specifications, availability, and service terms with the vendor before ordering.
Microscopes: plan for use, maintenance, and service
Teaching microscopes see repeated use by students learning the controls. Compare optical performance, mechanical durability, repair access, and parts availability alongside the purchase price. A higher price does not by itself establish lower long-term costs.
Essential tier A series worth considering for repeated classroom use. Confirm parts availability and local service coverage for the exact model you plan to purchase. The CX23 is mechanical-only; the CX33 adds basic LED and Köhler illumination, worth the upgrade for histology work.
Recommended alternative Equivalent to Olympus CX in build quality and optics. Slightly different ergonomics, the focus knobs sit differently. If your program is already on Olympus, stay on Olympus for parts compatibility; if starting fresh, either is defensible. Leica support is good but slightly slower than Olympus on parts orders.
Conditional, OK for K-12, problematic at university scale Lower-cost models may suit individual use or smaller classes. For a large program, examine the stage clips, focusing mechanism, and objective fittings carefully. Compare service and replacement costs with other options before equipping a whole room.
Recommended (if your institution has a service relationship) Excellent scopes; the catch is parts and service. Nikon’s educational microscope line is smaller than Olympus or Leica in the U.S., so service contracts cost more and parts take longer. If your institution already has a Nikon service relationship (often the case at research universities), they’re a strong choice. If starting from zero, Olympus has the advantage on serviceability.
Olympus SZ51, Leica EZ4, or AmScope SE306R-PZ Lower stakes than compound scopes, AmScope is actually fine here because the mechanical demands are much lower (no fine focus, larger stage, simpler eyepieces). Olympus and Leica have better LED illumination uniformity. Budget allocation: prioritize compound scope quality first, dissecting scope quality second.
Anatomical models
Models are where you can save real money by buying the mid-tier. The high-end painted-by-physicians models are beautiful and unnecessary for undergraduate identification work. Students need to identify structures, not appreciate the artistic rendering.
Essential The default for university A&P programs in the U.S. and Europe. Anatomically accurate, color-coded appropriately, durable plastic that survives student handling. Their torso models, brain models, heart models, and articulated skeletons are the industry standard. Catalog is well-organized; their educational representatives are knowledgeable. Prices are higher than knockoffs but the durability difference is real.
Conditional, gorgeous but expensive Hand-painted, anatomically exquisite. The brain models in particular are unmatched. Cost is roughly 3× what 3B charges. Worth it for one or two flagship pieces (a SOMSO sectional brain in the lab makes a real impression on visitors and serves as the “reference model” you can compare student dissections against). Not cost-effective for full classroom kits.
Avoid for primary use The molds are often slightly off, bone proportions wrong, structures fused or omitted, color-coding inconsistent. Students who study from these and then take a practical with 3B specimens lose points because the shapes don’t match. False economy. Use only as supplementary loaner copies, not as the primary models students learn from.
Specimens (for dissection)
Essential The default specimen supplier for U.S. A&P programs. Reliable supply chain, consistent specimen quality, good packaging for shipping. Their preserved sheep brains and hearts are the standard. Order 6–8 weeks in advance for fall semester, their inventory varies by season and they sell out for the September/October peak. Their customer service handles short-counts and damaged shipments well.
Recommended secondary supplier Worth keeping a relationship with as your backup when Carolina is out of stock. Specimen quality is comparable. Their slide sets are good. Pricing is similar to Carolina; the value is in having a second source so a single supplier’s outage doesn’t block your term.
Conditional, logistics-heavy Fresh, unfixed sheep hearts from a local butcher can be dramatically more useful pedagogically than preserved specimens (the chambers haven’t collapsed, the chordae tendineae are still flexible, students can see real color). The catch is logistics: you have to coordinate fresh delivery the morning of lab, your facility has to accept and process them quickly, and food-safety regulations may apply. If your program can support this, it’s memorable. Most can’t.
Prepared histology slides
Compare a commercial slide bundle with your unit requirements. It may include unused preparations or omit important ones. Build the required slide list first, then order against it.
Conditional, supplement, don’t replace Their pre-bundled set is a starting point but typically includes 10–15 slides you’ll never use, and omits a few you need. Buy the bundle for the basics and add individual slides for the unit gaps. Don’t buy two of the bundle expecting to cover both A&P I and II, the overlap is too high.
Recommended for high-quality histology For programs that take histology seriously, Triarch makes the highest-quality teaching slides in the U.S. Their stain quality is consistently better than Carolina’s general bundle, and they specialize in pedagogically useful preparations (e.g., motor neuron smear that actually shows multipolar cells with visible nucleoli). Slightly more expensive per slide, lasts longer. Worth ordering your “reference” histology set from here.
Recommended for slide storage Their slide storage cabinets and slide trays are the best ones I’ve found. Sturdy enough to survive student handling, with labeled slots that don’t get confused. The cardboard storage that Carolina ships in is fine for receiving but not for long-term storage; transfer your slides into Pelco trays in week one.
Disposables and consumables
The category that quietly eats your budget. Order in institutional quantities through your university’s general lab supplier (usually Fisher Scientific or VWR); their pricing on disposables is much better than the boutique science-education vendors.
Essential Use your institution’s contract pricing. Both Fisher and VWR have established account relationships with most universities. Order quarterly in bulk; nitrile gloves in particular get cheaper at higher quantities. Don’t order disposables from Carolina or Ward’s, they’re markup-heavy on commodity items.
Quality scissors + probes; disposable scalpels Where to splurge: scissors and probes get reused for years. Buy stainless steel from a surgical-instrument supplier (Sklar, V. Mueller, Aesculap if budget allows). Where to save: scalpels. Buy disposable scalpel handles + disposable blades from Fisher; replace as needed. Reusable scalpels require sharpening and are not worth the labor at institutional scale.
What I would not buy
- Virtual cadaver software (Anatomage, etc.) as an untested replacement for specimen work. It may support visualization and review, including variant anatomy. If the course assesses handling or dissection, keep opportunities to practice those tasks. Evaluate a proposed replacement against the same learning goals.
- Cheap microscope slides with no place of manufacture listed. Quality varies wildly. Some die after one term because the cover slip detaches; some show staining inconsistency that confuses students. Spend the extra dollars on slides from named manufacturers.
- “A&P bundle kits” from less-known suppliers. Read the contents and specifications before ordering. Compare each item with what the course needs.
- Disposable lab coats. Reusable cotton lab coats washed weekly are cheaper, more comfortable, and produce less waste. The disposable coats are useful only for occasional one-off events.
- Most of the “life-sized” full-body anatomical posters. They look impressive on first installation, but consider how they will be used in teaching. Wall space may be more useful for working materials (current unit’s structure list, lab safety, equipment use guides).
How to plan an order cycle
- Microscope service contract: annual, with the major-brand vendor or a third-party service company. Schedule for between terms and use the maintenance log to identify recurring problems and repair priorities.
- Specimen orders: 6–8 weeks in advance for fall; 4–6 weeks for spring; 8 weeks for summer (shorter session, more constrained delivery windows).
- Slides: order replacement slides annually based on the breakage log (you should keep one). Most slide sets need ~5% replacement per year at typical student volume.
- Disposables: quarterly bulk orders. Watch for the pre-semester bulk discount windows that Fisher and VWR run in July/August and December.
- Capital equipment (new microscopes, new models): request 12–18 months ahead through the institutional capital request process. The lead time is the constraint, not the cost.
These recommendations reflect the university teaching and coordination experience described on my about page. Products and service arrangements change. Check current specifications, sample quality where possible, and follow your institution's purchasing requirements.
Companion resources on this site
- Practical assessment rubric system, pairs with this page; the rubric system tells you what students need to identify, this page tells you where to source the equipment for that work.
- Microscopy practice rubric, what microscopy technique competency looks like, useful when justifying microscope budget.
- TA calibration protocol, the operational companion to the rubric system.
- Multi-section scheduling template (printable), the operational template for running 12–24 sections of a single lab.