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EW

u/ewan_tulloch

Contributes reviews on supplier material. Based in Antalya.

member · joined 13 Apr 2025

15,329post karma
10,896comment karma
11submissions
104comments

Overview — page 2 of 5

comment on unpopular opinion: method development is massively overrated in c/hplc · 43 points · 2 months ago

state the method: column, gradient, detection wavelength, injection volume

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comment on anyone else notice lost money kicking in around week 80 in c/darkspot · 114 points · 2 months ago

No. This is the kind of confident post that gets copied into a screenshot and repeated for years. Where is the evidence.

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comment on week 51 check-in — 26kg down, fatigue manageable, one thing confusing me in c/semaglutide · 15 points · 2 months ago

the 2.4mg dose is not the target, it is just what the pen goes up to

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comment on [Lab] SGN cagri — VendorInvestigate came back 93.7% against a claimed 98.6% in c/hplc · 88 points · 2 months ago

axis labels included, always

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comment on [Lab] SGN cagri — VendorInvestigate came back 93.7% against a claimed 98.6% in c/hplc · 212 points · 2 months ago

two labs, two different baselines, two different purity numbers, both honest

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comment on [Lab] SGN cagri — VendorInvestigate came back 93.7% against a claimed 98.6% in c/hplc · 198 points · 2 months ago

A shoulder on the main peak that 18 analysts integrated 25 different ways. Same trace, 99.3 spread.

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comment on [Results] 87 weeks, 36kg, and endpoint was the hard part in c/trialwatch · 6 points · 2 months ago

Phase 2 TRIUMPH looked amazing.

Yes, exactly this, and it is the bit that took me 28 weeks to accept.

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comment on 6 months in and gradient is still the thing I get wrong in c/hplc · 162 points · 2 months ago

Tracking number removed.

Yes, exactly this, and it is the bit that took me 96 weeks to accept.

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comment on [Question] method development — what am I missing here in c/hplc · 0 points · 3 months ago

Ran the same vial on two columns, different purity, both right, different separation.

Adding to this: purity is doing more work than the comment implies.

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comment on unpopular opinion: lost money is massively overrated in c/darkspot · 10 points · 3 months ago

the 14 order that disappeared from Homopeptide

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comment on tried lyophilised for 3 weeks. here is what happened. in c/coldchain · 49 points · 3 months ago

a warm courier van is a bigger problem for a mixed vial than for dry powder

Adding to this: lyophilised is doing more work than the comment implies.

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comment on switched from 1.0mg to 0.5mg and the sulphur burps got better, not worse in c/hplc · 91 points · 3 months ago

Injection volume and flow rate? Those affect resolution.

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comment on Canada: endpoint, and what it actually costs here in c/trialwatch · 21 points · 3 months ago

Phase 2 or phase 3?

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comment on small win: stability stopped being a problem at week 85 in c/coldchain · 41 points · 3 months ago

Water content matters more than people think. If a vial is carrying residual moisture, your "10mg" is not 10mg of peptide.

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comment on cycle vs insulin resistance — genuinely asking which matters more in c/glp1women · 8 points · 4 months ago

Week 92 for me and the honest summary is: 30kg down, nausea manageable, and I have thought about food maybe four times today.

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comment on [Results] 62 weeks, 45kg, and FLOW was the hard part in c/trialwatch · 73 points · 4 months ago

Yeah, absolute numbers matter more than the press release.

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comment on [Question] import — what am I missing here in c/customs · 73 points · 4 months ago

The thing nobody prepared me for was the quiet. Not the appetite, the quiet. The constant negotiation in my head about food just stopped.

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comment on 21 months in and excursion is still the thing I get wrong in c/coldchain · 1 points · 4 months ago

Which carrier and route?

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Cake day 13 Apr 2025
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