Qingdao Sigma Chemical Co., Ltd (International, US, EU, Canada and Australia domestic

[bullysticks235]

Probably your emails don’t go through.
Try to send questions when it comes to customer service issues that are unsolved to tracy@sigmachemical.com.cn

I have sent 3 emails. They always go through when making order and sending payment. However, when I try to get any updates I do not get a response. I forwarded email to the one you listed. Thanks.

 

[bubba618]

Casually waiting in the home-brew section for the topic " DIY testosterone extraction from yams in 3 easy steps "

I'm ready and waiting with my bench top vice.

Try plugging this into ChatGPT or the like:

Generate a complete list of all laboratory equipment, materials, and chemicals required to extract diosgenin from yams, purify it, and chemically convert it into raw testosterone base. Include:

1. Extraction Equipment: Specify tools and containers for harvesting, drying, grinding, and solvent extraction of diosgenin from yams. Include filtration, evaporation, and crystallization equipment necessary for initial purification.
2. Conversion and Chemical Processing Equipment: Detail the reactors, heating equipment, pH meters, distillation setups, and chromatography systems needed to convert diosgenin into testosterone through hydrolysis, oxidation, reduction, and rearrangement reactions.
3. Purification and Testing Equipment: List tools and techniques such as chromatography, HPLC, and mass spectrometry for the final purification and quality control of testosterone base.
4. Safety Equipment and Storage Materials: Include necessary PPE, fume hoods, amber vials, and storage containers to ensure safe handling and preservation of the final product.

After generating the equipment list, estimate the amount of fresh yams required to produce 1 kilogram of raw testosterone base. Assume that:

• Fresh yams have a diosgenin content ranging from 0.2% to 2% by dry weight.
• The conversion efficiency from diosgenin to testosterone is approximately 50%.
• Fresh yams contain 70-80% water and are reduced to dried powder before extraction.

Provide a step-by-step calculation based on these assumptions, resulting in an approximate amount of fresh yams needed to produce 1 kilogram of purified testosterone base.

 

[Ghoul]

Casually waiting in the home-brew section for the topic " DIY testosterone extraction from yams in 3 easy steps "

I'm ready and waiting with my bench top vice.

Here you go, amateur chemists. The great grandfather of gear went down to Mexico in 1940, figured out all sorts of sex steroids could be extracted from Mexican Wild Yams. Made 6 pounds of progesterone, worth $2 million in today's money....then figured out how to make testosterone from them as well.

 

[thecmorgan]

Made payment almost 2 weeks ago, can’t get any response regarding shipping or anything at all. Fully responsive when making the order of course. Second time I’ve had to come to the forums this way.

Just wondering if you are replying to the same email thread. I had a problem a few months back and I think it was solved by starting a new email conversation. (not replying to the old). The emails went through with no issues with a new message/conversation. Not sure if that will help or not.

 

[MUSCLEPROF]

Just AAS I just want to avoid the situations when the buyer pays but the stocks sells out before arranging his orders.

The inventory gets deduced from the ERP system once the payment is confirmed, so for a guy who paid using bank transfer, his kits will be deduced 3-4 days later from inventory.

Just trying to avoid frustration in these kind of overselling situations and to know exactly what we have left as oils and steroid powders

Probably your emails don’t go through.
Try to send questions when it comes to customer service issues that are unsolved to tracy@sigmachemical.com.cn

I’m trying to put an order through. Sent to the WhatsApp and sigma@sigmachemical.com.cn

No response. Does it usually take some time?

 

[Dirthand]

Place an order wait 24 hrs.. why place an order via email and what's app that's like placing 2 different orders... remain calm.. how long have you waited for a response.??? There is a time difference between here and China..

I’m trying to put an order through. Sent to the WhatsApp and sigma@sigmachemical.com.cn

No response. Does it usually take some time?

 

[MUSCLEPROF]

Been trying for a couple days, but products I had in initial request now sold out. Also my proton mail was getting bounced back. Created a new email with tuts. Just don’t want to run into same problem with new request. I’ll sit tight and wait on a reply.
Cheers

Place an order wait 24 hrs.. why place an order via email and what's app that's like placing 2 different orders... remain calm.. how long have you waited for a response.??? There is a time difference between here and China..

 

[Middus]

I think u are mistaken just because rfk is on trt and dana white are that does not mean the whole party is. I think they are FAR more ANTI kids getting hormones than PRO making it easy for BROs to get. also keep in mind they are very likely to drop RFK or very least limit any action he can take as mess with big pharma $$. Also know RFK would also be very much for making it HARd for 22yo kids to get on TRT.

at any rate, alot of ifs and buts, time will tell! but I do think its obvious that people are super confused about what they hope trump will do and what the reality of republic rule like USSR Poland china Congo etc really mean..

It's amazing that people do not see this... lol. All it takes is for someone to do a podcast to say Legalization of Steroids means your secretly trans kid now has access to Hormones. How do you think that will play out?

 

[Dirthand]

Been trying for a couple days, but products I had in initial request now sold out. Also my proton mail was getting bounced back. Created a new email with tuts. Just don’t want to run into same problem with new request. I’ll sit tight and wait on a reply.
Cheers

WhatsApp is ur best bet.. yhats what i use

 

[Ghoul]

It's amazing that people do not see this... lol. All it takes is for someone to do a podcast to say Legalization of Steroids means your secretly trans kid now has access to Hormones. How do you think that will play out?

That argument didn't fly to stop legalization of pot anywhere.

Besides, decriminalization is not the same as legalization.

What is blowing my mind are the 16 year old girls in the F2M forums saying their docs are prescribing half a dozen vials of test to "ease their anxiety". Good luck getting that from your TRT doc.

 

[Middus]

That argument didn't fly to stop legalization of pot anywhere.

Besides, decriminalization is not the same as legalization.

What is blowing my mind are the 16 year old girls in the F2M forums saying their docs are prescribing half a dozen vials of test to "ease their anxiety". Good luck getting that from your TRT doc.

I'm sure that's why Pot is Legal federally

 

[Ghoul]

I'm sure that's why Pot is Legal federally

Uh, ok. I'm sure that's why it's illegal under federal law to prescribe testosterone to teen girls....oh wait, it isn't.

 

[Savemethetime]

@Qingdao Sigma Chemicals Being told by your CS girl that the other part of my raw order that i paid for on Sunday is unable to be filled. getting pretty frustrated with the back and forth 3 days after taking thousands of dollars in payment.

 

[Hypersonic]

We'll see if there is a demand

I'm also interested. Was looking for it earlier this week before the request was made here.

 

[Middus]

Uh, ok. I'm sure that's why it's illegal under federal law to prescribe testosterone to teen girls....oh wait, it isn't.

You seem not to have realized that you just posted an easy reason not to justify an expansion.
Anyway, not going to clog up this forum with another argument about this. Just telling you not to get your hopes up. He needs to lobby against 2 senate bills and I just told you the easiest way an argument will be shot down if big money isn't tied into a pro decriminalization move.

 

[Mattdf98]

Had my order from the oils promo deliver today, 2 kits test E and a kit of EQ. As far as I could tell while I was labeling them everything looked good and didn’t see any floaters, 2 of the test vials appeared to be crashed, which isn’t a huge deal that’s an easy enough fix.

 

[DECLAN]

“ IF YOU ARE ONLY BUYING STEROIDS NOW, YOU ARE PROBABLY TOO LATE”.

I understand for those guys who only got into the game this month, but for people who have been at it for a while let this be a lesson on planning ahead and being prepared.

For us who have gone through so many shut downs and drought, this is a given; hence, stocking up has been a practice.

Hopefully, this doesn’t last long but who knows. Now go befriend Dirthand and spiff lol.

 

[RekTest]

“ IF YOU ARE ONLY BUYING STEROIDS NOW, YOU ARE PROBABLY TOO LATE”.

I understand for those guys who only got into the game this month, but for people who have been at it for a while let this be a lesson on planning ahead and being prepared.

For us who have gone through so many shut downs and drought, this is a given; hence, stocking up has been a practice.

Hopefully, this doesn’t last long but who knows. Now go befriend Dirthand and spiff lol.

Yo bro, you know QSC ain't the whole game, right? There's better plays out there, not tied to no whack China stuff.

 

[readalot]

“ IF YOU ARE ONLY BUYING STEROIDS NOW, YOU ARE PROBABLY TOO LATE”.

Don't buy now. Be early.

 

[PatriotsEnjoyer]

I have faith Tracy will figure this out. Too much money not too lol.

Anyway, even things are a mess right now, product is as good as ever. Running 400 each of QSC test and primo plus 25mg proviron I got somewhere else. My e2 is 29, guessing proviron caused that, shbg is 13. Bear in mind proviron probably also pushed down my t numbers. Either way still a 4.5 multiplier.