Purchasing Sphere is a leading distributor of NSN parts from manufacturers Diagnostic Systems Laboratories Inc throughout the aerospace, civil aviation, defense, industrial, electronics, and IT hardware markets. Among these manufacturers is Diagnostic Systems Laboratories Inc, whose parts, such as DSL-10-4300, DSL-4500, DSL-4600, DSL-3700, DSL 7700 and many others, are in stock and ready to ship with short lead times and competitive prices. Thanks to our ongoing relationships with major suppliers, we are able to leverage our purchasing power to secure lower costs and faster shipping times on all orders, even in AOG situations. Purchasing Sphere is owned and operated by ASAP Semiconductor and therefore has access to an unparalleled selection of NSN parts for a range of industries. We are also an AS9120B, ISO 9001:2015, and FAA 0056B accredited company, in addition to being the only independent distributor with a no China sourcing policy, ensuring the quality and reliability of each part we sell. To begin the purchasing process instantly, submit an RFQ below.
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| DSL-10-4300 | 6550-01-533-7795 | test kit estradiol det | Avl | RFQ |
| DSL-4500 | 6550-01-533-8353 | test kit prolactin det | Avl | RFQ |
| DSL-4600 | 6550-01-533-8319 | test kit hormone | Avl | RFQ |
| DSL-3700 | 6550-01-529-1306 | test kit estriol deter | Avl | RFQ |
| DSL 7700 | 6550-01-533-9423 | calcitonin | Avl | RFQ |
| DSL-3500 | 6550-01-533-8349 | test kit dehydroepiand | Avl | RFQ |
| DSL-7000 | 6550-01-533-9422 | c peptide | Avl | RFQ |
| DSL-8300 | 6550-01-533-8350 | test kit human chorion | Avl | RFQ |
| DSL-5100 | 6550-01-533-9426 | adrenocorticotropic | Avl | RFQ |
| DSL-5300 | 6550-01-533-9424 | test kit thyroid stimu | Avl | RFQ |
| DSL-8600 | 6550-01-533-9425 | aldosterone | Avl | RFQ |
| DSL-8000 | 6550-01-533-7791 | test kit parathyroid h | Avl | RFQ |
| DSL-4700 | 6550-01-533-7792 | test kit parathyroid h | Avl | RFQ |
| DSL-5000 | 6550-01-533-8362 | test kit cortisol dete | Avl | RFQ |
| DSL-3900 | 6550-01-533-7796 | test kit progesterone | Avl | RFQ |
| DSL-2500 | 6550-01-533-9096 | thyroglobulin | Avl | RFQ |
| DSL-1600 | 6550-01-533-9421 | insulin ria | Avl | RFQ |
| DSL-2100 | 6550-01-533-8358 | test kit cortisol dete | Avl | RFQ |
| DSL-1800 | 6550-01-517-2977 | control set urine chem | Avl | RFQ |
| 3700 | 6550-01-485-8557 | unconjugated estrio | Avl | RFQ |
| DSL-4000 | 6550-01-533-7794 | test kit testosterone | Avl | RFQ |
| 4900 5 | 6550-01-485-8556 | free testosterone | Avl | RFQ |
| DSL 9700 | 6550-01-533-9427 | control set prostate s | Avl | RFQ |
| DSL-25100 | 6550-01-533-8364 | test kit cortisol dete | Avl | RFQ |
| DSL 8400 | 6550-01-533-9428 | test kit alpha fetopro | Avl | RFQ |
| DSL-1900 | 6550-01-533-8356 | test kit thyroid stimu | Avl | RFQ |
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