Which Digestion Method Suits Your Lab Work Best?
Choosing the right digestion method is critical for labs handling complex or sensitive samples, especially in fields like environmental testing, pharmaceuticals, and metals analysis. Most teams weigh two common options: traditional digestion using hot plates or heating blocks, and microwave digestion with sealed high-pressure vessels. But there’s also a third increasingly adopted method: ColdBlock digestion, which uses short-wave infrared heating and a cooling block to deliver fast, open-vessel digestion without the need for pressure or high acid volumes. Each method has its strengths. Here are the factors to consider when comparing digestion methods and deciding which one best fits your requirements. Criteria Traditional Digestion Microwave Digestion ColdBlock Digestion Sample suitability Best for simple, stable samples Ideal for complex or volatile samples Suitable for complex, multi-eleme...
