No glove resists everything. Match the polymer to the chemical family using the manufacturer's permeation chart, then size up in thickness and length for immersion or spray work.
Nitrile covers most pesticides, oils and solvents for Kenyan farm and workshop use. Latex offers dexterity but triggers allergies. PVC suits acids and cleaning chemicals at low cost.
Treat gloves as consumables with a change schedule — a 33cm flock-lined nitrile glove costs less than a clinic visit. Store away from sun and ozone (electric motors) which crack elastomers.
