Chemistry laboratory safety measures There are many safety measures, we should take while working in a chemistry laboratory. Always wear lab coat while working in a lab. Always wear close shoes . Don't wear open shoes like slippers. Don't eat and drink anything in a lab. Always read instruction before using any chemicals in in a lab. Don't heat the chemicals in a beake r, always use conical or volumetric flask for heating flammable things. Use the glass ware very carefully. Use laboratory googles because some chemicals are not suitable for our eyes. Use gloves because some chemicals has burning effect on our skin. Use mask in a lab because smells of some chemicals are hazardous for human. Don't taste any any chemicals in a lab. Always check the labels before using any chemicals. Always use acid carefully.