Globe Scientific
Aluminum Micro Weigh Dishes, Rectangular with Handles, 1.12 mL — 25 x 7 x 7 mm, 1000/Case | Globe Scientific
Aluminum Micro Weigh Dishes, Rectangular with Handles, 1.12 mL — 25 x 7 x 7 mm, 1000/Case | Globe Scientific
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Aluminum Micro Weigh Dish, Rectangular with Handles, 25 x 7 x 7 mm, 1.12 mL — 1000/Case
The Globe Scientific Aluminum Micro Weigh Dish is a compact rectangular pan with integral handles, sized at 25L x 7W x 7H mm for a 1.12 mL working volume. Designed for microbalance work, this disposable dish suits gravimetric sampling, loss-on-drying analysis, and ashing of small specimens where minimal tare mass matters.
Technical Specifications
| Product Type | Aluminum Micro Weigh Dish, Rectangular with Handles |
| Volume/Size | 1.12 mL; 25L x 7W x 7H mm |
| Material | Aluminum |
| Closure/Cap | Open dish, integral handles |
| Graduation | None |
| Sterility | Non-sterile |
| Pack Size | 1000 per case |
Available Options
| 8327 (Rectangle, 25 x 7 x 7 mm, 1.12 mL, with handles) | 8327 | $209.50 |
Applications
- Gravimetric weighing of micro-scale powder and granular samples on analytical balances
- Loss-on-drying (LOD) and moisture determination in ovens up to aluminum's service temperature
- Ashing and incineration of organic specimens prior to residue analysis
- Sample portioning and transfer where the handles keep fingers off the weighing surface
- Reagent pre-weighing for formulation and QC laboratories
- Holding fractions during thermogravimetric or combustion workflows
Chemical Resistance
| Aqueous buffers | Good |
| Dilute acids | Limited — aluminum is attacked by many acids |
| Dilute bases | Poor — alkalis corrode aluminum |
| Alcohols | Good |
| Acetonitrile | Good |
| Aromatic solvents | Good |
| Chlorinated solvents | Good (avoid prolonged moist contact) |
Quality & Procurement
Purchase from labsupplies.com, an authorized Globe Scientific dealer shipping from US inventory. Each case carries a lot number, supporting traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on standing orders.
Frequently Asked Questions
What is the working volume and footprint of these dishes?
Each rectangular dish measures 25L x 7W x 7H mm and holds approximately 1.12 mL, sized for micro-scale samples on analytical and microbalances.
Why does this dish have handles?
The integral handles let users grip and transfer the dish without touching the weighing surface, reducing fingerprint mass and contamination during gravimetric and ashing steps.
Are these dishes suitable for acidic or strongly alkaline samples?
Aluminum resists aqueous buffers and most organic solvents well, but acids and bases corrode it. For aggressive acidic or alkaline matrices, choose an inert alternative.
How are the dishes packaged and sold?
SKU 8327 is sold per case of 1000 dishes. Cases ship from US inventory and carry lot numbers for QC traceability.
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