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https://cdn.shopify.com/s/files/1/0747/3922/0711/files/01F1G.jpg?v=1753654215 Gratnells F1 Shallow Tray Grass Green https://deltaed.co.nz/products/gratnells-f1-shallow-tray-cyan-blue 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/01F1CB.jpg?v=1753654259 Gratnells F1 Shallow Tray Cyan Blue https://deltaed.co.nz/products/gratnells-f1-shallow-tray-royal-blue 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/01F1B.jpg?v=1753654304 Gratnells F1 Shallow Tray Royal Blue https://deltaed.co.nz/products/iec-spectrum-tube-ehv-unit-safety-upgrade-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44PSEHVUK.jpg?v=1753931000 IEC Spectrum Tube EHV Unit Safety Upgrade Kit https://deltaed.co.nz/products/periodic-table-of-elements-wall-chart-75cm-x-100cm 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/50PT.jpg?v=1781223062 Periodic Table of Elements Wall Chart – 75cm x 100cm https://deltaed.co.nz/products/sciencescope-10a-current-sensor 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1857.jpg?v=1755490618 ScienceScope ±10A Current Sensor https://deltaed.co.nz/products/sciencescope-10a-current-sensor-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1317.jpg?v=1755490353 ScienceScope Logbook ML Datalogger – Standard https://deltaed.co.nz/products/sciencescope-nitrogen-dioxide-no-sensor-0-to-10-ppm-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1862.jpg?v=1755510747 ScienceScope Temperature High Sensor – Type K Thermocouple https://deltaed.co.nz/products/sciencescope-light-sensor-advanced-0-3-to-100-000-lux 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1862.jpg?v=1755510747 ScienceScope Light Sensor – Advanced (0.3 to 100,000 lux) https://deltaed.co.nz/products/sciencescope-ph-probe-sensor-advanced-0-to-14-ph 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44SU1950.jpg?v=1755511744 ScienceScope pH Probe Sensor – Advanced (0 to 14 pH) https://deltaed.co.nz/products/sciencescope-oxygen-probe-atmospheric-sensor-0-to-30 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1770.jpg?v=1755512680 ScienceScope Oxygen Probe – Atmospheric Sensor (0 to 30%) https://deltaed.co.nz/products/sciencescope-carbon-dioxide-co-advanced-sensor-0-to-100-000-ppm 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44SU1966.jpg?v=1755513244 ScienceScope Carbon Dioxide (CO₂) Advanced Sensor – 0 to 100,000 ppm https://deltaed.co.nz/products/sciencescope-carbon-dioxide-co-advanced-sensor-0-to-100-000-ppm-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44S1861.jpg?v=1755513556 ScienceScope Voltage Sensor ±20V (AC & DC, up to 10 kHz) https://deltaed.co.nz/products/acetaldehyde-99-5-ar-50ml 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_befbc7c2-2753-4aa4-9ee4-bfe6ed09e50b.jpg?v=1752547093 Acetaldehyde 99.5% AR 50ml https://deltaed.co.nz/products/portable-sound-system-10-450w-wireless-pa-speaker-with-microphone 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/05PASPEAKER.jpg?v=1755640711 Portable Sound System 10" 450W – Wireless PA Speaker with Microphone https://deltaed.co.nz/products/bromine-water-2 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_befbc7c2-2753-4aa4-9ee4-bfe6ed09e50b.jpg?v=1752547093 Bromine Water 2% Do-It-Yourself instructions [no longer sold as an item] https://deltaed.co.nz/products/solenoid-air-cored-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/42MXEEP.jpg?v=1755645403 Matrix Locktronics Kit – Electrical & Electronic Principles https://deltaed.co.nz/products/matrix-locktronics-kit-electrical-electronic-principles-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/42MXEM.jpg?v=1755646174 Matrix Locktronics Kit – Electricity, Magnetism & Materials https://deltaed.co.nz/products/s 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/42MXFE.jpg?v=1755646879 Matrix Locktronics Kit – Fundamentals of Electricity Solution https://deltaed.co.nz/products/lever-pendulum-apparatus 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/45LPA.jpg?v=1755651327 Narika Lever and Pendulum Apparatus – With Stand & Weights https://deltaed.co.nz/products/pregnancy-pelvis-model-median-section-removable-fetus-40-weeks-3-part-3b-scientific 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/51PPM_a1649075-918e-45ca-aecb-5b498fe47e59.jpg?v=1755656709 Pregnancy Pelvis Model in Median Section with Removable Fetus (40 Weeks) – 3 Part (3B Scientific®) https://deltaed.co.nz/products/copper-ii-carbonate-basic-ar-250g-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_f6ffca94-8d57-4234-a9f6-da925ad3a8d7.jpg?v=1752547264 Lead Sulfate LR 100g https://deltaed.co.nz/products/lead-sulfate-lr-100g-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_f6ffca94-8d57-4234-a9f6-da925ad3a8d7.jpg?v=1752547264 Lead Sulfate LR 250g https://deltaed.co.nz/products/lead-sulfate-lr-250g-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_f6ffca94-8d57-4234-a9f6-da925ad3a8d7.jpg?v=1752547264 Sodium Metal Cubes 100g https://deltaed.co.nz/products/stuart-w4000-euro-water-still-4l-hour-single-distilled-model-ws-100-4 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44STILL.jpg?v=1755765668 Stuart W4000 Euro Water Still – 4L/Hour, Single Distilled (Model: WS-100-4) https://deltaed.co.nz/products/dissecting-utensil-rack-holds-10-utensils 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/48DUR.jpg?v=1755816087 Dissecting Utensil Rack – Holds 10 Utensils https://deltaed.co.nz/products/gas-jar-200-75mm 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/49GJ-GasJar.jpg?v=1756248973 Gas Jar with Cover – 200 mm × 75 mm https://deltaed.co.nz/products/3b-scientific%C2%AE-cherry-blossom-with-fruit-prunus-avium-damaged-packaging 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/51CBF.jpg?v=1757029630 Special Offer: Damaged Packaging - Cherry Blossom with Fruit (Prunus avium) Model – Enlarged (3B Scientific®) https://deltaed.co.nz/products/grub-screw-microscope-eyepiece 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44PS5GS.jpg?v=1749470026 Grub Screw for Microscope Eyepiece https://deltaed.co.nz/products/bin-mobile-trolley-with-removable-bins-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/01TFT2.jpg?v=1757452496 2 Tier Folding Trolley – Collapsible & Multi-Purpose https://deltaed.co.nz/products/sodium-bromide-100g-lr 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_d1b852eb-9960-4d61-92ff-ab2ae7d56258.jpg?v=1752547165 Sodium Bromide 100g LR https://deltaed.co.nz/products/sodium-bromide-100g-lr-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_d1b852eb-9960-4d61-92ff-ab2ae7d56258.jpg?v=1752547165 Sodium Chlorite Extra Pure 80% 100g https://deltaed.co.nz/products/hydrochloric-acid-5-lr-1l-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_b56b7e47-6396-4a46-a965-98b94b7c675e.jpg?v=1752547119 Hydrochloric acid 5% LR 2.5L https://deltaed.co.nz/products/gratnells-standard-deep-foam-insert-16-multimeters 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44GFIM.jpg?v=1761594932 Gratnells Standard Deep 60 mm Foam Insert – 16 Multimeters (72 × 35 mm & 35 mm Holes) https://deltaed.co.nz/products/delta-cotton-drill-lab-coat-290gsm-white-size-3-xxs 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 3 (XXS) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-4-xs-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 4 (XS) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-5-s-copy-1 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 5 (S) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-6-m 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 6 (M) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-7-l 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 7 (L) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-8-xl 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 8 (XL) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-9-2xl 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 9 (2XL) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-10-3xl 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 10 (3XL) https://deltaed.co.nz/products/delta-100-cotton-drill-lab-coat-290-gsm-white-size-11-4xl 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44LC-LAB-COAT-IMAGE_7a60da91-cde7-4751-8ccf-2ac5e9a8c193.jpg?v=1749458046 Delta 100% Cotton Drill Lab Coat – 290 GSM, White, Size 11 (4XL) https://deltaed.co.nz/products/uv-torch-3w-led-ultraviolet-flashlight 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/43UVT.jpg?v=1762204719 UV Torch 3W LED Ultraviolet Flashlight https://deltaed.co.nz/products/spotting-tile-porcelain-12-cavities 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/48STP-SPOTTTING-TILE_8fe3a602-0b89-4c77-a6e3-381f57be5864.jpg?v=1749460838 Spotting Tiles – Porcelain, 12 Cavities https://deltaed.co.nz/products/universal-indicator-ph-1-14-500ml-copy 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_77e32d67-7a26-4767-9564-b5ce269f2401.jpg?v=1752547109 Universal Indicator pH 3-11 500ml https://deltaed.co.nz/products/stage-plate-glass-94-5mm-44ms2l 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44MS2LG.jpg?v=1763499097 Stage Plate – Clear Glass 94.5 × 5 mm (44MS2L) https://deltaed.co.nz/products/carrier-50g-brass-hook-5mm-spindle 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44SMC5004.jpg?v=1749469443 Carrier 50g Brass with Hook – 5mm Spindle https://deltaed.co.nz/products/simple-electric-motor-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/42SEMOT.jpg?v=1769795322 Simple Electric Motor Kit https://deltaed.co.nz/products/distilled-water-laboratory-reagent-grade-5l 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Chemical-Image-1_b56b7e47-6396-4a46-a965-98b94b7c675e.jpg?v=1752547119 Distilled Water – Laboratory Reagent Grade, 5 L https://deltaed.co.nz/products/spatula-spoon-flat-150mm-polypropylene-lab-spatula 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44SPF150.jpg?v=1773875290 Spatula Spoon & Flat 150mm Polypropylene – Dual End Laboratory Spatula https://deltaed.co.nz/products/replacement-blue-tap-for-rotaflow-dropping-funnel 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/49OCS7A.jpg?v=1774216008 Replacement Blue Tap for Rotaflow Dropping Funnel https://deltaed.co.nz/products/air-source-spare-hose 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/45ATASH.jpg?v=1774316754 Air Source Spare Hose Assembly Style 2m Long https://deltaed.co.nz/products/ph-testing-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/pHTestingScienceFairKit_Y7_10.jpg?v=1777341815 pH Testing Science Fair Kit (Y7–10) https://deltaed.co.nz/products/reaction-rate-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/CircuitsScienceFairKit_Y7-10_1.jpg?v=1777340471 Reaction Rate Science Fair Kit (Y7–10) https://deltaed.co.nz/products/circuits-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Circuits_Science_Fair_Kit_Y7-10_2.jpg?v=1777341751 Circuits Science Fair Kit (Y7-10) https://deltaed.co.nz/products/forces-motion-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Forces_MotionScienceFairKit_Y7_10.jpg?v=1777339994 Forces & Motion Science Fair Kit (Y7–10) https://deltaed.co.nz/products/protractor-180-degrees 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/NO_IMAGE_AVAILABLE.png?v=1777953029 Protractor 180 Degrees https://deltaed.co.nz/products/light-reflection-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Light_ReflectionScienceFairKit_Y7_10.jpg?v=1777427984 Light & Reflection Science Fair Kit (Y7–10) https://deltaed.co.nz/products/microorganism-growth-hygiene-science-fair-kit-nz 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/MicroorganismGrowth_HygieneScienceFairKit_Y7_10.jpg?v=1777340318 Microorganism Growth & Hygiene Science Fair Kit (Y7–10) https://deltaed.co.nz/products/osmosis-diffusion-science-fair-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Osmosis_DiffusionScienceFairKit_Y7_10.jpg?v=1777340257 Osmosis & Diffusion Science Fair Kit (Y7–10) https://deltaed.co.nz/products/enzyme-activity-science-fair-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/EnzymeActivityScienceFairKit_Y7_10.jpg?v=1777340178 Enzyme Activity Science Fair Kit (Y7-10) https://deltaed.co.nz/products/filtration-separation-science-fair-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/Filtration_SeparationScienceFairKit_Y7_10.jpg?v=1777340093 Filtration & Separation Science Fair Kit (Y7–10) https://deltaed.co.nz/products/smartphone-microscope-300x-clip-on-led 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44MM300X.jpg?v=1777065963 Smartphone Microscope 300X Clip-On Lens with LED Light – Mobile Science Microscope https://deltaed.co.nz/products/smartphone-microscope-200x-led-cpl 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/44MM200X.jpg?v=1777065024 Smartphone Microscope 200X Clip-On with LED Light & CPL Lens – Portable Mobile Microscope https://deltaed.co.nz/products/polystopper-for-volumteric-flask-12-21 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/49S-POLYSTOPPER.jpg?v=1749463359 Polystopper for Volumteric Flask 12/21 https://deltaed.co.nz/products/measuring-volume-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Measuring & Volume Activity Kit (Years 1–6) https://deltaed.co.nz/products/colour-light-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Colour & Light Activity Kit (Years 1–6) https://deltaed.co.nz/products/floating-sinking-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Floating & Sinking Activity Kit (Years 1–6) https://deltaed.co.nz/products/plant-growth-observation-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Plant Growth Observation Activity Kit (Years 1–6) https://deltaed.co.nz/products/magnification-observation-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Magnification & Observation Activity Kit (Years 1–6) https://deltaed.co.nz/products/weather-temperature-observation-activity-kit 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/ScienceActivityKitYR1-6.jpg?v=1778143287 Weather & Temperature Observation Activity Kit (Years 1–6) https://deltaed.co.nz/products/gratnells-f25-extra-deep-tray-sunshine-yellow 2026-07-22T07:45:24+12:00 daily https://cdn.shopify.com/s/files/1/0747/3922/0711/files/01F25Y.jpg?v=1753241938 Gratnells F25 Extra Deep Tray Sunshine Yellow https://deltaed.co.nz/products/ts-in-dicot-and-monocot-stem-wall-chart 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