| Agilent 1100 1200 DAD D2 Lamp | nwspec.com | 394.44 USD | 1,100 USD | −64.1% |
| KRS-5 (45°) 50x10x3mm ATR Parallelogram Reflection Plate | nwspec.com | 455 USD | 1,200 USD | −62.1% |
| Type 3 Quartz Fluorimeter Cuvette with 50 mm Path Length | bucksci.com | 108.5 USD | 217 USD | −50% |
| Type 3 Quartz Fluorimeter Cuvette with 50 mm Path Length | nwspec.com | 108.5 USD | 217 USD | −50% |
| Type 1 Infrasil Cuvette with 100 mm Path Length | nwspec.com | 105 USD | 210 USD | −50% |
| Type 1 Infrasil Cuvette with 100 mm Path Length | bucksci.com | 105 USD | 210 USD | −50% |
| Type 3 Quartz Fluorimeter Cuvette with 40 mm Path Length | nwspec.com | 99 USD | 198 USD | −50% |
| Type 3 Infrasil Fluorimeter Cuvette with 40 mm Path Length | nwspec.com | 99 USD | 198 USD | −50% |
| Type 3 Quartz Fluorimeter Cuvette with 40 mm Path Length | bucksci.com | 99 USD | 198 USD | −50% |
| Type 3 Infrasil Fluorimeter Cuvette with 40 mm Path Length | bucksci.com | 99 USD | 198 USD | −50% |
| Type 3 Infrasil Fluorimeter Cuvette with 20 mm Path Length | bucksci.com | 86.5 USD | 173 USD | −50% |
| Type 3 Infrasil Fluorimeter Cuvette with 20 mm Path Length | nwspec.com | 86.5 USD | 173 USD | −50% |
| Type 3 Quartz Fluorimeter Cuvette with 5 mm Path Length | nwspec.com | 72.5 USD | 145 USD | −50% |
| Type 1 Infrasil Cuvette with 40 mm Path Length | bucksci.com | 63.5 USD | 127 USD | −50% |
| Type 1 Infrasil Cuvette with 40 mm Path Length | nwspec.com | 63.5 USD | 127 USD | −50% |
| Type 1 Infrasil Cuvette with 30 mm Path Length | nwspec.com | 57.5 USD | 115 USD | −50% |
| Type 1 Infrasil Cuvette with 30 mm Path Length | bucksci.com | 57.5 USD | 115 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 50 mm Path Length | bucksci.com | 52 USD | 104 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 50 mm Path Length | nwspec.com | 52 USD | 104 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 40 mm Path Length | bucksci.com | 40 USD | 80 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 40 mm Path Length | nwspec.com | 40 USD | 80 USD | −50% |
| Type 1 Infrasil Cuvette with 5 mm Path Length | nwspec.com | 37.5 USD | 75 USD | −50% |
| Type 1 Infrasil Cuvette with 5 mm Path Length | bucksci.com | 37.5 USD | 75 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 20 mm Path Length | bucksci.com | 34.5 USD | 69 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 20 mm Path Length | nwspec.com | 34.5 USD | 69 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 10 mm Path Length | bucksci.com | 25.5 USD | 51 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 10 mm Path Length | nwspec.com | 25.5 USD | 51 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 5 mm Path Length | bucksci.com | 19.5 USD | 39 USD | −50% |
| Type 3 Glass Fluorimeter Cuvette with 5 mm Path Length | nwspec.com | 19.5 USD | 39 USD | −50% |
| Type 21 Glass Cuvette with 10 mm Path Length & Stopper | nwspec.com | 27.5 USD | 53 USD | −48.1% |
| Type 21 Glass Cuvette with 10 mm Path Length & Stopper | bucksci.com | 27.5 USD | 53 USD | −48.1% |
| Type 9 Quartz Cuvette with 5 mm Path Length | nwspec.com | 27.5 USD | 53 USD | −48.1% |
| Type 9 Quartz Cuvette with 5 mm Path Length | bucksci.com | 27.5 USD | 53 USD | −48.1% |
| Type 9 Glass Cuvette with 5 mm Path Length | bucksci.com | 29 USD | 53 USD | −45.3% |
| Type 9 Glass Cuvette with 10 mm Path Length | bucksci.com | 29 USD | 53 USD | −45.3% |
| Type 9 Glass Cuvette with 10 mm Path Length | nwspec.com | 29 USD | 53 USD | −45.3% |
| Type 9 Glass Cuvette with 5 mm Path Length | nwspec.com | 29 USD | 53 USD | −45.3% |
| Type 18 Quartz Micro Cuvette with 10 mm Path Length | nwspec.com | 83 USD | 150 USD | −44.7% |
| Agilent / HP 1100 1200 VWD D2 Lamp | nwspec.com | 615 USD | 1,100 USD | −44.1% |
| Palladium (Pd) Hollow Cathode Lamp | bucksci.com | 342 USD | 570 USD | −40% |