Mass concentration.
Grams per Fluid ounce to Grams per Microliter Converter — g/fl oz to g/uL
Convert Gram per Fluid ounce (g/fl oz) to Gram per Microliter (g/uL) using the exact conversion factor (1 gram per fluid ounce = 0.000033814 gram per microliter). See the formula, worked examples, and conversion table.
Grams per Fluid ounce to Grams per Microliter converter
Converter
Chemistry Converter
Convert concentration, molarity, amount, and laboratory scientific units by compatible family.
Context values
Some unit families need one extra value for a physically accurate result.
Mass concentration.
Result = input x 33.8140227 / 1e+6.
Mass Concentration units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Grams per Fluid ounce to Grams per Microliter
Gram per Fluid ounce and Gram per Microliter both measure mass concentration — how much of a substance is dissolved or dispersed in a given volume — a core calculation for preparing lab solutions, checking water quality against a regulatory limit, or formulating a pharmaceutical dose. Both are mass concentration units.
Formula
grams per microliter = grams per fluid ounce × 0.0000338140227018
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per fluid ounce equals 33.8140227018 base units, and 1 gram per microliter equals 1000000 base units, so dividing one by the other gives the direct gram per fluid ounce-to-gram per microliter factor of 0.0000338140227018.
Simple example
1 g/fl oz × 0.0000338140227 = 0.000033814 g/uL
1 gram per fluid ounce = 0.000033814 grams per microliter.
Real-world example
100 g/fl oz × 0.0000338140227 = 0.0033814023 g/uL
100 grams per fluid ounce = 0.0033814023 grams per microliter.
Conversion table
| Gram per Fluid ounce (g/fl oz) | Gram per Microliter (g/uL) |
|---|---|
| 0.001 g/fl oz | 3.381402e-8 g/uL |
| 0.01 g/fl oz | 3.381402e-7 g/uL |
| 0.1 g/fl oz | 0.0000033814 g/uL |
| 1 g/fl oz | 0.000033814 g/uL |
| 10 g/fl oz | 0.0003381402 g/uL |
| 100 g/fl oz | 0.0033814023 g/uL |
Reverse conversion: Gram per Microliter to Gram per Fluid ounce
0.000033814 g/uL × 29573.52956 = 0.9999993286 g/fl oz
0.000033814 grams per microliter = 0.9999993286 grams per fluid ounce.
grams per fluid ounce = grams per microliter × 29573.5295625
For a page dedicated to this direction, see Gram per Microliter to Gram per Fluid ounce.
Understanding the Gram per Fluid ounce (g/fl oz)
Mass concentration.
Understanding the Gram per Microliter (g/uL)
Mass concentration.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per microliter are in 1 gram per fluid ounce?
1 gram per fluid ounce equals 0.000033814 grams per microliter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per fluid ounce to gram per microliter?
Multiply the gram per fluid ounce value by 0.0000338140227. The converter above does this instantly to whatever precision you set.
How do I convert gram per microliter back to gram per fluid ounce?
Use the reverse factor: 1 gram per microliter equals 29,573.52956 grams per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per fluid ounce?
Gram per Fluid ounce (g/fl oz) is a unit of chemistry.
What is a gram per microliter?
Gram per Microliter (g/uL) is a unit of chemistry.
Is the gram per fluid ounce to gram per microliter conversion exact?
Yes. Both gram per fluid ounce and gram per microliter are defined by fixed standards rather than physical artifacts, so the factor of 0.0000338140227 used above is exact to as many digits as you choose to display.
What's the difference between mass concentration and molarity?
Mass concentration expresses how much mass of a substance is present per unit volume (for example, grams per liter). Molarity expresses the amount in moles per liter instead, which accounts for the substance's molecular weight. This category converts mass-concentration units.