How Can You Detect Methemoglobin in the Laboratory

question 37

Multiple Choice

How can you detect methemoglobin in the laboratory?

• A) By spectral analysis at 541 nm
• B) By spectral analysis at 630 nm
• C) By hemoglobin quantitation using acid elution techniques
• D) By looking at the patient's blood color-it will be blue

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Definitions:

Safety Inventory

The extra inventory held to mitigate the risk of stockouts due to uncertainties in demand or supply.

Warehouse Inventory

Encompasses the goods and materials held in a storage space awaiting further distribution or sale, essential for managing supply chain efficiency.

Pipeline Inventory

Inventory that is currently in transit between locations or stages in a supply chain. It represents goods that are not yet available for sale or use.

Periodic Review System

A system of inventory control where the inventory levels are reviewed at fixed intervals to determine the reorder quantity.