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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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purchased from

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'purchased from' can be used in written English.
It is typically used to indicate the seller of purchased goods or services. For example, "I purchased a new laptop from the electronics store."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It can also be purchased from iTunes.

SU5402 was purchased from Calbiochem.

Science

Plosone

DMEM was purchased from MediaGrow.

Science

Plosone

mCRAMP was purchased from TEBU.

Science

Plosone

MeOH was purchased from Applichem.

Science

Plosone

Plumbagin was purchased from Sigma.

Science

Plosone

All purchased from BD Pharmingen.

Science

Plosone

Wortmannin was purchased from Invitrogen.

Science

Plosone

AMD3100 was purchased from Sigma.

Science

Plosone

NGF was purchased from Promega.

Science

Plosone

Clofazimine was purchased from Sigma.

Science

Plosone
Show more...

Expert writing Tips

Best practice

When using "purchased from", ensure the context clearly indicates a transaction involving money or equivalent value. Be specific about the source, especially in formal or scientific writing.

Common error

Avoid using "purchased from" when "obtained from" or "acquired from" might be more appropriate, especially if the acquisition didn't involve a direct monetary transaction. For example, if an item was received as a gift, "obtained from" is more accurate.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "purchased from" functions as a verb phrase indicating the source or vendor from which something was bought. Ludwig examples show it commonly used in scientific contexts to specify suppliers of materials.

Expression frequency: Very common

Frequent in

Science

98%

Wiki

1%

News & Media

0.5%

Less common in

Formal & Business

0.3%

Academia

0.1%

Encyclopedias

0.1%

Ludwig's WRAP-UP

In summary, "purchased from" is a common and grammatically correct phrase used to indicate the source of a purchased item or service. Ludwig's examples reveal its frequent use in scientific literature to specify vendors of materials, indicating its importance in maintaining transparency and replicability. While Ludwig AI confirms its general acceptability in English, careful consideration should be given to context to ensure it accurately reflects the nature of the transaction. Alternatives such as "acquired from" or "obtained from" may be more appropriate for non-commercial contexts.

FAQs

How do I use "purchased from" in a sentence?

Use "purchased from" to indicate where an item or service was bought. For example, "The chemical was purchased from Sigma" or "The software was purchased from Adobe".

What's a formal alternative to "purchased from"?

More formal alternatives include "acquired from" or "obtained from", especially when describing non-commercial transactions.

Is it always necessary to specify where an item was "purchased from"?

No, specifying the source is only necessary when it's relevant to the context, such as in scientific research, legal documents, or when comparing products from different vendors.

Can I use "purchased from" for online transactions?

Yes, you can use "purchased from" for online transactions. For example, "The book was purchased from Amazon".

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: