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Calculator

Laboratory planning tool

Reconstitution calculator

Calculate concentration, liquid volume and U-100 syringe units from the values you enter.

Syringe size

1Syringe sizeChoose the capacity of a U-100 syringe.

0.3 ml 30 units 0.5 ml 50 units 1 ml 100 units

Amount in vial

2Amount in vialEnter the labelled amount in milligrams.

2 mg 5 mg 10 mg 15 mg 30 mg Custom

Custom vial amount mg

Diluent volume

3Diluent volumeEnter the total liquid volume added to the vial.

1 ml 2 ml 3 ml 5 ml Custom

Custom diluent volume ml

Target quantity per sample

4Target quantity per sampleEnter the quantity to measure in micrograms.

100 mcg 200 mcg 250 mcg 300 mcg 500 mcg 1000 mcg 2500 mcg 5000 mcg Custom

Custom target quantity mcg

μ

Your calculation

Select or enter the four values, then press Calculate.

Calculated result

0 syringe units

050100

Concentration: 0 mcg/ml
Liquid volume: 0 ml
Syringe capacity used: 0%

The calculated volume exceeds the selected syringe capacity. Choose a larger syringe or divide the laboratory measurement.

Important

This calculator performs mathematical unit conversions for laboratory planning. Verify all calculated values independently.

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SEPTEMBER OFFER

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15% off all products

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Automatically applied in the cart through 30 September 2026. Shipping, certificates and shipment insurance are excluded. Cannot be combined with coupon codes.