- per page
|
|
|
|
| Mechanisms of Herbicides | Soil Composition and Structure | Soil Nutrients and Fertilizers Kit |
|
Catalog #: KS7-104
|
Catalog #: LA1102
|
Catalog #: LA318S
|
|
Our price: $144.38
|
Our price: $138.00
|
Our price: $129.00
|
|
|
|
|
| Soil Test Kit, 200 Tests, pH, N, P, K | Introduction to Soil Kit | Effects of Gibberellic Acid Kit |
|
Catalog #: 1665
|
Catalog #: LA1101
|
Catalog #: LA68
|
|
Our price: $124.50
|
Our price: $113.00
|
Our price: $102.00
|
|
|
|
|
| Biology and Chemistry of Soil Experiment Kit | Investigating Hard and Soft Water Kit | Study of Enzymes in Seeds Kit |
|
Catalog #: LA32
|
Catalog #: LA191
|
Catalog #: LA67
|
|
Our price: $98.00
|
Our price: $75.00
|
Our price: $69.95
|
|
|
|
|
| Digital Soil Test Kit | Rapitest Digital 3 Way Analyzer | Four Way Analyzer |
|
Catalog #: 1605
|
Catalog #: 1835
|
Catalog #: 1880
|
|
Our price: $32.50
|
Our price: $32.50
|
Our price: $29.75
|
|
|
|
|
| Light Intensity Meter | Rapitest Digital PLUS Soil pH Meter | Soil Tester pH Meter |
|
Catalog #: 1877
|
Catalog #: 1847
|
Catalog #: 1840
|
|
Our price: $27.50
|
Our price: $24.50
|
Our price: $18.50
|
- per page