# 500 Internal Server Error

**Manufacturer:** Spectrum Chemical  
**MPN:** `B-280-500ML`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Spectrum Chemical |
| Manufacturer name | Spectrum Chemical |
| Manufacturer | Spectrum Chemical |
| Extra Product Name | 500 Internal Server Error |
| extendedQty | 0 |
| moq | 1 |
| MPN | B-280-500ML |
| multiple | 1 |
| qtyInStock | 0 |
| Part Number | B-280-500ML |
| Model | B-280-500ML |
| Product Group | BISS |
| ASIN | B01N5HYZ4T |
| AdultProduct | False |
| Asin | B01N5HYZ4T |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Spectrum |
| Bullet_point | For Professional Research Use Only, Manufactured in United States, contains varying amounts of Anhydride |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 3013597011, 317970011 |
| ClassificationId | 3013601011 |
| DisplayName | Buffers |
| Feature | For Professional Research Use Only |
| Height | 40, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Spectrum B-280-500ML Buffer Solution, pH 9.18 +/- 0.02 @ 25 DEG C, Reference Standard Grade, 10 mL |
| Item_name | Spectrum B-280-500ML Buffer Solution, pH 9.18 +/- 0.02 @ 25 DEG C, Reference Standard Grade, 10 mL |
| Item_package_quantity | 1 |
| Item_package_weight | 0.3 |
| Item_type_keyword | lab-chemical-buffers |
| Item_volume | 500.0 |
| Label | Spectrum Chemical |
| Liquid_volume | 16.91 |
| Man | Spectrum Chemical |
| Memorabilia | False |
| ModelNumber | B-280-500ML |
| Model_number | B-280-500ML |
| NumberOfItems | 1 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | B-280-500ML |
| Part_number | B-280-500ML |
| ProductGroup | BISS, BISS Basic |
| ProductType | LAB_SUPPLY |
| ProductTypeName | LAB_SUPPLY |
| Product_expiration_type | Shelf Life |
| Product_site_launch_date | 2018-02-08T19:59:16.721Z |
| Publisher | Spectrum Chemical |
| Safety_data_sheet_url | https://www.spectrumchemical.com/MSDS/BUF91.pdf |
| Studio | Spectrum Chemical |
| Title | Spectrum B-280-500ML Buffer Solution, pH 9.18 +/- 0.02 @ 25 DEG C, Reference Standard Grade, 10 mL |
| TradeInEligible | False |
| Type | Count |
| URL | http://g-ecx.images-amazon.com/images/G/01/x-site/icons/no-img-sm._CB1275522461_.gif, https://images-na.ssl-images-amazon.com/images/I/01RmK+J4pJL._SL75_.gif |
| Unit | fluid_ounces, milliliters, pounds |
| Unit_count | 1.0 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Cole-Parmer | 8003593 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/157000000/157384500/part_--B280500ML---SpectrumChemical--0ed0a9bbc4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp