Cart Product Price Quantity Total × On Site Combination Laboratory Lubricant Analyst Level I (LLA I®) and Level II (LLA II®) Certification Exam Preparation $9,800.00 On Site Combination Laboratory Lubricant Analyst Level I (LLA I®) and Level II (LLA II®) Certification Exam Preparation quantity $9,800.00 Code: Apply code Update cart Cart totals Subtotal $9,800.00 Total $9,800.00 Proceed to checkout Coupon codes are not eligible to be used for exam fees. A separate transaction is required.