1 — Mouth / rim
Fire-polished and tooled — no sharp edges, no micro-cracks for stress to start from.
VTN-701
Quartz Crucible with Lid
Fused silica to 1100 °C, ash-work certified.
Translucent fused-quartz crucibles for ashing and fusion work — continuous service at 1100 °C, spike tolerance to 1200 °C, near-zero alkali content certified per melt lot.
Material
Fused quartz, 99.98 % SiO₂
Complies with
ASTM C1036 (silica)DIN 12904 (pattern)
Ordering information 3 variants
| Cat. no. | Capacity / size | Pack |
|---|---|---|
| VTN-701-30 | 30 mL | 2 |
| VTN-701-50 | 50 mL | 2 |
| VTN-701-100 | 100 mL | 1 |
Why this one
- Melt-lot purity certificate
- Thermal shock immune
- Matched lids
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