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

HGH 36IU $125/kit
Tirzepatide 10mg $100/kit
Tirzepatide 15mg $125/kit
Tizsema blend 60mg/3mg $430/kit
TB500(TB-4) 10mg $105/kit
HCG 15kIU $105/kit
SS31 50mg $285/kit
Mots-c 15mg $65/kit
NAD+ 400mg $55/kit
Tesamorelin 10mg $100/kit
 
Reminder of the international promo

Pricing & MOQ:

HGH 36IU $125/kit
Tirzepatide 10mg $100/kit
Tirzepatide 15mg $125/kit
Tizsema blend 60mg/3mg $430/kit
Retatrutide 20mg $360/kit
BPC157 10mg $35/kit
TB500(TB-4) 10mg $105/kit
HCG 15kIU $105/kit
SS31 50mg $285/kit
Mots-c 15mg $65/kit
NAD+ 400mg $55/kit
Tesamorelin 10mg $100/kit

MOQ : $300

Free shipping

Lab tests:

Code:
https://janoshik.com/tests/43289-hgh_36iu_UBKTT1IIKS8S
https://janoshik.com/tests/44362-HGH_36iu_GB_purple_tops_MBPRJQGKTIXV
https://janoshik.com/tests/45324-HGH_36_IU_JTQ132BTGM4T
https://janoshik.com/tests/48307-Tirzepatide_10_mg_CHVCNANDK6G3
https://janoshik.com/tests/48308-Tirzepatide_15_mg_ZN4GNRQ88KFQ
https://janoshik.com/tests/46667-TirzSema_603_mg_H3LKVHMIZWUG
https://janoshik.com/tests/43159-Retatrutide_20_mg_YX7N3I9BIRVN
https://janoshik.com/tests/45634-Retatrutide_20_mg_GB_Green_tops_V4N2ATR1JAVT
https://janoshik.com/tests/45645-Retatrutide_20_mg_2K9Y2CLIVXC2
https://janoshik.com/tests/48304-BPC157_10_mg_2HYKP549A9B5
https://janoshik.com/tests/47694-TB4_10_mg_XLHR45Q8NMSM
https://janoshik.com/tests/45825-HCG_15000_IU_BX2IDCBJIXDJ
https://janoshik.com/tests/46619-HCG_15k_IU_in_BAC_water_for_degradation_test_C6W5BHNJHMZH
https://janoshik.com/tests/45621-Elamipretide_SS31_50_mg_GHWX6CFEH7GS
https://janoshik.com/tests/39863-MOTSC_15_mg_VDZKPHM81CY7
https://janoshik.com/tests/42676-MOTSC_15_mg_EGUEAWR1C34R
https://janoshik.com/tests/46665-NAD_A8XMXHKS992B
https://janoshik.com/tests/46669-Tesamorelin_10mg_X4Y4YJ7IHA73
https://janoshik.com/tests/44446-Tesamorelin_10_mg_GB_Green_tops_CX7TFVGHQ7Y7

End of the promo: Sunday, 22nd sept

Contact info for orders:

sigma@sigmachemical.com.cn
Whatsapp: +86 16503300980

Ordering form:

List of items you want:
Email:
Name:
Shipping address (including city, state and zip code):
Phone number:
Preferred payment method:

Join our telegram channel:

Code:
https://t.me/+Oc6JnsZbIHIzZmY5
Winners of this promo:

HGH 36IU
Then Tirz 15mg
Tirz 10mg
BPC157 10mg
Tesamorelin 10mg
 
Tracy I purchased some Mots - C 5mg from the peptide promo in US 2 weeks ago. After paying was told it was oos. Any estimate on when it will be back in stock in US?
 
Tracy I purchased some Mots - C 5mg from the peptide promo in US 2 weeks ago. After paying was told it was oos. Any estimate on when it will be back in stock in US?
It won't be back to stock, you can get it refunded, credited, or switch to other product.
Now we have mots-c 15mg, you can add equivalent of it on an international order
 
They did give anheads up on the issue
What I'm saying though is that I was told 3 to 4 days when I ordered. That's misleading. Just because they post it here doesn't mean I won't follow the emailed info I receive directly from them. I don't always watch the forums so maybe that's on me.
 
For
What I'm saying though is that I was told 3 to 4 days when I ordered. That's misleading. Just because they post it here doesn't mean I won't follow the emailed info I receive directly from them. I don't always watch the forums so maybe that's on me.
Sure brother you should follow your source boards like crazy.. a source can go t crap overnight!! Either way seems like it's all good now!!
 
Ghoul, are there any tests done on filtering peptides? Any chance of filtering the peptide and the drug being filtered out or reduced in the process? I have no idea how large the drug particle size vs mold/bacteria size. Not being a smart ass but I figured you would probably know. I read on another board about some peptides (I don't think they were qsc vials) sent in for testing failed sterility tests.

Yes. The major commercial peptide suppliers in the US advise .2 micron filtration can be used if sterilization of reconstituted solution is desired, which indicates, at least at that filter size, peptides of all lengths will pass. Protein adhesion varies between filter materials, so its worth checking to ensure your filter type isn't "high protein adhesion", few are though.

IMG_8968.webp


Here's something very interesting I came across regarding peptide filtration.

"Protein aggregates", folded and clumped proteins. aka DIMER:

1: Can cause an immune response, leading to any number of side effects. Several peptide drug trials in the last few years failed due to immunogenicity. They detected an immune reaction and stopped the trial. It's now believed this was caused by dimer formed by #2

2: Chemicals leaching from the stopper coring fragments, and especially silicone, cause peptides to clump into aggregates, ie, dimer.

3: Peptide aggregates can be filtered out. Thereby avoiding potential side effects. Several proposals suggest "bedside filtration" of peptide based drugs just prior to injection for improved patient safety. and better outcomes from the compound.

This is from a peptide vial that appears clear to the naked eye.

Personally I find the potential to clear out defective, possibly side effect inducing, malformed protein lumps from reconstituted peptides, and improving their performance, a very exciting possibility. I'd love others to research this topic and see what they can come up with as well.

IMG_8965.webp
 
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I'd love others to research this topic and see what they can come up with as well.

What filters are you using to draw up the peptide? I'm presently pushing up my HGH dose as high as I can until I get sides. It would be interesting to see if I could tolerate a larger dose with filtration.
 
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