Purification

Purification is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Seeds & Bulbs

North American Industry Classification System (NAICS) Categories:

• Nursery, Garden Center, And Farm Supply Stores > Plants, Trees, Flowers & Seeds > Seeds & Bulbs

Standard Industry Classification (SIC) Categories:

• Retail Nurseries & Garden Stores > Plants, Trees, Flowers & Seeds > Seeds & Bulbs