Question 1

What is the catalog number for Methylnaltrexone bromide?

Accepted Answer

The catalog number for Methylnaltrexone bromide is M15801.

Question 2

What sizes are available for Methylnaltrexone bromide?

Accepted Answer

Methylnaltrexone bromide is available in the following size(s): 1 g, 200 mg, 500 mg, 2 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg.

Question 3

How many pack sizes does Methylnaltrexone bromide come in?

Accepted Answer

Methylnaltrexone bromide is available in 9 different pack sizes.

Question 4

Is Methylnaltrexone bromide in stock?

Accepted Answer

Methylnaltrexone bromide is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Methylnaltrexone bromide used for?

Accepted Answer

A peripherally-acting μ-opioid antagonist that acts to reverse some of the side effects of opioid drugs such as constipation without affecting analgesia or precipitating withdrawals.

Question 6

Is this product species cross-reactive?

Accepted Answer

Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.

Question 7

Is there an additional fee for hazardous or dry ice shipping of this product?

Accepted Answer

Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.

Question 8

How many freeze-thaw cycles can this product tolerate?

Accepted Answer

We recommend aliquoting the product upon receipt to avoid repeated freeze-thaw cycles, which can reduce activity and stability. This is your responsibility once the product has been delivered.

Methylnaltrexone bromide

Product Specifications

CAS Number

Stability

Purity

Weight

Molecular Formula

Notes

Receptor

Available Sizes

Frequently Asked Questions

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