Genuine productsFactory-direct, or 10x refund







| Brand | RY (Huake) |
|---|---|
| Material | Borosilicate 3.3 |
| Type | Low-form (Griffin) |
| Graduation | Double-scale enamel |
| Thermal shock | ≥120 °C |
| Packing | 12 pcs/carton |
Yes — but always use a wire gauze or heating mantle to avoid local thermal stress, and never plunge a hot beaker into cold water.