School Microscopy Supplies: Slides, Coverslips and Microscopes for Term 1

November 9, 2026

school-microscopy-supplies-term-1-2027-wiltronics

School Microscopy Supplies: Slides, Coverslips and Microscopes for Term 1

You have eight working microscopes and eight groups ready to study plant cells. Then you open the prepared slide box. There are 25 specimens, but only one is the stem section every group needs. The missing item on your Term 1 order was a slide, not a microscope.

For Australian schools ordering before the Christmas break, start with the first biology practical of 2027. For fresh wet mounts, count one blank slide and one coverslip per mount. For prepared slides, count how many groups need the same specimen at the same time. For microscopes, count working stations suited to the task: a biological microscope for thin sections or a stereo microscope for whole specimens.

Which supplies do students need to make a wet mount?

Wiltronics product	What to check before ordering
Glass microscope slides – pack of 50	Choose standard flat slides for a routine wet mount. Select concave slides only if the activity needs a well, or frosted ends if students need a writing area. Count each type separately.
Glass coverslips – box of 100	Check whether the method calls for 18 mm or 22 mm squares. Count usable coverslips rather than opened boxes: a nearly empty box looks much like a full one on the shelf.
Disposable pipettes	Allow for the number of liquids each bench dispenses. If groups use separate samples, give them a way to keep the pipettes separate too.
Low-form polypropylene beakers	Small beakers can hold water at each station. Choose a size that sits comfortably on the tray beside the microscope. These are reusable bench items; count them by simultaneous groups.

How many slides and coverslips do you need for 24 students?

Eight groups of three each make two mounts. That uses 16 slide-and-coverslip pairs per class. Across three classes, allow for 48 mounts. If you provide fresh slides for each class and your school chooses a 20% allowance for breakage and second attempts, round up to 58 slides and 58 coverslips. From an empty cupboard, that means two 50-packs of slides and one box of 100 coverslips. Already have 12 suitable slides? One new 50-pack covers the balance. If your school cleans and reuses slides between sessions, count the sets needed at once instead.

Which prepared slide set suits your biology class?

For a plant structure unit, start with our Prepared Botany Microscope Slides – set of 25. Stem, leaf and root sections give students several structures to compare.

For a unit that moves between plants and other tissues, look at the Prepared Biology Microscope Slides – set of 25. Check the specimen lists side by side: a second assortment is useful when it adds the specimens your lessons need.

One set or several? For a rotation, place a different specimen at each microscope and move the students. One assortment can serve several benches. If the assessment asks every group to draw the same section at the same time, count copies of that particular specimen. A box of 25 different slides does not give you 25 copies of the same view.

Our microscope slide boxes come in 25-, 50- and 100-slide capacities. A 25-place box makes sense for a teaching collection that travels between rooms. A larger box may suit a central collection. Check whether the prepared set already has suitable storage before adding a separate box to the order.

Which microscope does your school need for Term 1?

First Term 1 task	Product to consider	Why choose it
Students focus their own thin slides	Monocular biological microscope, 40×–400×	Transmitted light passes through the specimen. A useful choice when the shortage is working student stations for slide work.
Students compare leaf surfaces, seeds or insects	Junior Science Stereo Microscope, 20×	Lets students inspect whole objects. Choose this when the lesson depends on surface detail rather than a thin section.
Senior students need space to handle a specimen	Stereo Dissection Microscope, 20×–40×	Its 100 mm working distance gives students room beneath the objective. Upper and lower lighting suit different specimens.
The teacher needs to show the whole class the same slide	8 MP LCD biological microscope with 7-inch display	A shared demonstration instrument lets the teacher point out a structure before students look for it themselves. Check the intended classroom display connection before ordering.

If a stereo station is out of use, record the exact model and the missing part. Wiltronics also lists a replacement LED top lamp and a black-and-white stage plate. Confirm compatibility before putting either on the order.

Frequently asked questions

What should we buy first if the budget is tight?
Identify what stops the first scheduled practical from running. If all eight microscopes work but you have six coverslips left, replenish coverslips first. If supplies are adequate but students need to see an opaque specimen, one shared stereo station may add more teaching value than another slide assortment.

Should two science rooms share a class set?
Check the timetable. Back-to-back classes can share prepared specimens if there’s time to return and reset the trays. Concurrent classes need enough copies or stations for both rooms.

What information should we send with a school enquiry?
Include product links, quantities, any required variants, the school postcode and the last date someone can accept a delivery. For replacement parts, also include the microscope model. This gives our team the details needed to check suitability, availability and delivery timing before you raise a purchase order.

Planning your Term 1 biology order? Start with slides and coverslips for fresh mounts, or choose a prepared botany set for ready-to-view sections. Send your list to [email protected] with your school’s receiving date so we can check your order before the Christmas break.