Question 1

What is the catalog number for Block polyoxyethylene-polyoxypropylene?

Accepted Answer

The catalog number for Block polyoxyethylene-polyoxypropylene is orb2938956.

Question 2

What sizes are available for Block polyoxyethylene-polyoxypropylene?

Accepted Answer

Block polyoxyethylene-polyoxypropylene is available in the following size(s): 250 mg, 50 mg, 100 mg.

Question 3

How many pack sizes does Block polyoxyethylene-polyoxypropylene come in?

Accepted Answer

Block polyoxyethylene-polyoxypropylene is available in 3 different pack sizes.

Question 4

Is Block polyoxyethylene-polyoxypropylene in stock?

Accepted Answer

Block polyoxyethylene-polyoxypropylene is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Block polyoxyethylene-polyoxypropylene used for?

Accepted Answer

Block polyoxyethylene-polyoxypropylene is a block copolymer composed of hydrophilic polyoxyethylene (POE) and hydrophobic polyoxypropylene (POP) . It is utilized in the formulation of emulsifiers, drug delivery vehicles, and stabilizers in various biomaterials.

Question 6

Is this product animal-origin-free?

Accepted Answer

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.

Question 7

Does this product need any special customs documentation to be imported to my country?

Accepted Answer

If you’re outside the EU, UK, or USA, you’re responsible for customs clearance and any related taxes or fees. We provide the standard import documents, such as the Commercial Invoice, Packing List, and Airway Bill, in advance, so let us know early if your customs office needs anything additional for this specific product.

Question 8

What buffer is this product supplied in?

Accepted Answer

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

Block polyoxyethylene-polyoxypropylene

Product Specifications

CAS Number

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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