Pharma Products

Excipients

Generally an excipient is a pharmacologically inactive substance used as a carrier for the active ingredient (API) of a medication. In many cases, an "active" substance may not be…

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Excipients

Generally an excipient is a pharmacologically inactive substance used as a carrier for the active ingredient (API) of a medication. In many cases, an "active" substance may not be easily administered and absorbed by the human body; in such cases the substance in question may be dissolved into or mixed with an excipient.

As Pharmaceutical Excipients are clearly defined in the ICH Q7A guidelines and by this the requirements for production of excipients are clearly defined aswell Cfm Oskar Tropitzsch e.K. supports its customers to find suitable production partners to fulfill the guidelines  ICH Q7A even for very rare and/or small scale products (even g- or small kg-scale is not the limitating factor).

Background:

Pharmaceutical excipients are also sometimes used to bulk up formulations that contain very potent active ingredients, to allow for convenient and accurate dosage. In addition to their use in the single-dosage quantity, excipients can be used in the manufacturing process to aid in the handling of the active substance concerned. Depending on the route of administration, and form of medication, different excipients may be used. For oral administration tablets and capsules are used. Suppositories are used for rectal administration.

All listed Excipients

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Code Product CAS-No. Formula Mol. Weight
7784-45-4 Arsen-III-iodide 7784-45-4 AsI3 455,64
7000001 Caffeine monohydrate 5743-12-4 C8H10N4O2*H2O 212,21
7789-75-5 Calcium fluoride 7789-75-5 CaF2 78,08
20548-54-3 Calcium sulfide 20548-54-3 CaS 72,14
7447-41-8 Lithium chloride anhydrous 7447-41-8 LiCl 42,39
7782-75-4 Magnesium hydrogenphosphate trihydrate 7782-75-4

7758-02-3 Potassium bromide 7758-02-3 KBr 119,00
7778-50-9 Potassium dichromate 7778-50-9 K2Cr2O7 294,18
7681-11-0 Potassium iodide 7681-11-0 KI 166,00
10279-57-9 Silicium dioxide 10279-57-9 SiO2 60,09
13874-02-7 Sodium tetrachloraurate-III-dihydrate 13874-02-7 NaAuCl4*2H2O 397,80
7646-85-7 Zinc chloride 7646-85-7 ZnCl2 136,30

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  • Miligrams - Tons

    Due to our long experience in this business we are aware of the fact that a few grams or even milligrams are sufficient for research. If you are interested in substances, do not hesitate to contact us regardless how small the required quantity may be. In case the research project is successfully completed and our customer needs larger quantities, we inform the supplier way ahead to enable him to complete the scale-up before you might need larger quantities ranging from kilos to maybe even tons later on. Our supplier is able to make upscale investments in time because he is currently being updated on the development of the market by Cfm Oskar Tropitzsch e.K.

  • Product Search

    Our wide range of products covers a large number of requirements our customers have. We are, however, always prepared to look for substances our customers might need. Due to our global network comprising more than 60 countries we are in a position to offer chemical specialities on short notice. In case we are not able to deliver immediately we keep our customer updated on the situation. At times we have found substances after more than 6 months and were able to supply our customer. This service is free of charge - even if no order will be placed later on.

  • Marketing of Products

    Product knowledge meets business know-how!

    As a trading company doing business throughout the world we attend various symposia, professional conventions or trade fairs at least once a month and offer universities, institutes and research establishments the opportunity to market their products, patents and ideas globally. Moreover we will be happy to find potential partners who are interested in licensing agreements for your patent. In order to achieve this we are regularly in touch with almost all global players in the pharmaceutical industry.

  • Documentation

    • Date of birth of the snake
    • List of possible diseases of the snake
    • The medication the snake got in case of diseases
    • Inoculations the snake got
    • How was the snake fed and what was fed?
    • Which detergents were used to clean the cage?
    • How many offspring did the snake have?

    You need a special documentation for a raw material of your project? Cfm Oskar Tropitzsch e.K. is in touch with partners who can supply these documentations. In order to demonstrate the performance in this sector we would like to give you the example of one of our suppliers who is able to document the following data:

  • Custom Synthesis

    Special projects call for special partners. In cooperation with our producers we offer individual custom synthesis. Documentation (DMF) as per the customers´ requirements is of course included. One of our partners has developed more than 250 molecules in the last five years which were synthesised on a very high scientific level.

  • Search for Suppliers

    It is a problem intrinsic to the pharmaceutical industry that sometimes a research project has developed in connection with an approved drug but there is only one supplier for the raw materials. Cfm Oskar Tropitzsch e.K. will be happy to find a reliable and in terms of quality appropriate second supplier, who will also pass the various audits required.