# National Scientific

**Manufacturer:** National Scientific  
**MPN:** `U-144`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | National Scientific |
| Manufacturer name | National Scientific |
| Manufacturer | National Scientific |
| DimensionUnit | inch |
| GraingerSku | 691A51 |
| Extra Product Name | National Scientific |
| UnitOfMeasure | EA |
| Weight | 1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 25 |
| extendedQty | -2 |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | U-144 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3911973 |
| tierMinQty1 | 1 |
| tierPrice1 | 188.62 |
| url | https://www.zoro.com/national-scientific-ss-capillary-tubing-0040-id-5-ft-u-144/i/G3911973/ |
| width | 1 |
| Item | Ss Capillary Tubing 0.040" I.D.,5 Ft |
| Country of Origin (subject to change) | China |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3911973 | 188.62 | 1 | None | 1 |
| AmazonTP | B01MURNFSH | 118.28 | 1 | None | 1 |
| Zoro | G7912529 | 15383.42 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/117000000/117002500/part_--U144---NationalScientific--6137cebb32.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp