Recommendation for 24 bit ADC

Hi,

I would like to ask recommendations for ADC with following capability:

- Input Frequency Response 0.01Hz - 100Hz or above with almost no attenuation

- 24 bit data output or above

- at least 50 SPS or above

- I wouldn't mind multiple analog inputs as long as simultaneous sampling

- Can measure Analog voltage of at least 0 - 5V

- PGA of 1, 2, 32, and 64 or above.

Thanks