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Krysia

@Krysia830073 • 11,614 subscribers

I’m the face behind K-Hole, where I share vendor interviews, scam reporting, education and commentary on the grey-market peptide world. Also on Substack.

Shorts

$When BAC Water Starts Blowing Bubbles From “bubbles are friends” to “you got the worm” Lab Chat usually deals in HPLC, reference standards and testing methods. This time, it was BAC water. A member posted a vial of vendor BAC and asked: “Is this normal?” Then: “I mean, they look like bubbles right? Or am I 100% wrong?” Amino Metrics was initially reassuring: “Bubbles are friends.” And he went on to explain that during manufacturing and purification, while collecting fractions, it's a visual sign of a highly concentrated protein The member then produced more examples. “These are just plain bacwater by the way.” Amino Metrics suggestion was that alcohol can act as an anti foam. This was followed by the rather important correction: *“VENDOR BACWATER.” The discussion changed direction fairly quickly. One member looked at the visible material in the vial and said: “The aggregate/floaters alone screams no for me. I wouldn’t use a reconstituted vial that looked like that let alone plain BAC.” Then came: “Ganges River Bacwater. It’s special.” Anela was even less diplomatic: “That’s not bac water. That’s bath water.” And finally someone else piped up with; “BACKroom water!” So, in the space of one Lab Chat discussion, we went from “Bubbles are friends” to BACKroom water. The sensible bit: bubbles on their own prove very little. Visible floaters or cloudiness are another matter, although nobody can identify what they are from a Telegram video. But as BAC-water reviews go, bath water, Ganges River and worm probably aren’t going on the vendor’s promotional material.$

When BAC Water Starts Blowing Bubbles From “bubbles are friends” to “you got the worm” Lab Chat usually deals in HPLC, reference standards and testing methods. This time, it was BAC water. A member posted a vial of vendor BAC and asked: “Is this normal?” Then: “I mean, they look like bubbles right? Or am I 100% wrong?” Amino Metrics was initially reassuring: “Bubbles are friends.” And he went on to explain that during manufacturing and purification, while collecting fractions, it's a visual sign of a highly concentrated protein The member then produced more examples. “These are just plain bacwater by the way.” Amino Metrics suggestion was that alcohol can act as an anti foam. This was followed by the rather important correction: *“VENDOR BACWATER.” The discussion changed direction fairly quickly. One member looked at the visible material in the vial and said: “The aggregate/floaters alone screams no for me. I wouldn’t use a reconstituted vial that looked like that let alone plain BAC.” Then came: “Ganges River Bacwater. It’s special.” Anela was even less diplomatic: “That’s not bac water. That’s bath water.” And finally someone else piped up with; “BACKroom water!” So, in the space of one Lab Chat discussion, we went from “Bubbles are friends” to BACKroom water. The sensible bit: bubbles on their own prove very little. Visible floaters or cloudiness are another matter, although nobody can identify what they are from a Telegram video. But as BAC-water reviews go, bath water, Ganges River and worm probably aren’t going on the vendor’s promotional material.

33,071 просмотров

Here are your perfectly traceable batches, tipped into one big pile on a table and carefully packed into kits. What could possibly go wrong?

Here are your perfectly traceable batches, tipped into one big pile on a table and carefully packed into kits. What could possibly go wrong?

27,208 просмотров

Mia Changsha's Klow. Looks like metal fragments

Mia Changsha's Klow. Looks like metal fragments

25,652 просмотров

This is a delivery video sent to me by the vendor with the cheap prices. She says the whole building belongs to the company

This is a delivery video sent to me by the vendor with the cheap prices. She says the whole building belongs to the company

19,685 просмотров

Good morning Miami. This is now the second part of my trip as my friend has left me so I'm in staying on Miami Beach until Sunday night and am free to do what I like now. Any recommendations welcome 🙂

Good morning Miami. This is now the second part of my trip as my friend has left me so I'm in staying on Miami Beach until Sunday night and am free to do what I like now. Any recommendations welcome 🙂

14,769 просмотров

This is where all the RUO website vendors dock their boats

This is where all the RUO website vendors dock their boats

13,451 просмотров

Here's our kits being labelled

Here's our kits being labelled

10,959 просмотров

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Today’s visit was to a large-scale RUO peptide vendor ( identity asked to be kept a secret) and I think most people would agree it looks like a peptide sweet shop. Each bag contains 1,000 vials. Every double-door freezer holds 50,000 vials, and there are 11 of those freezers. Guess how many vials are in there? 👀 That’s just the long-term storage inventory. Next door is the fulfilment area, where even more vials are stored in boxes, ready to be picked, packed, and shipped. It’s one thing to hear about operations at this scale. It’s another to stand in front of it.

Today’s visit was to a large-scale RUO peptide vendor ( identity asked to be kept a secret) and I think most people would agree it looks like a peptide sweet shop. Each bag contains 1,000 vials. Every double-door freezer holds 50,000 vials, and there are 11 of those freezers. Guess how many vials are in there? 👀 That’s just the long-term storage inventory. Next door is the fulfilment area, where even more vials are stored in boxes, ready to be picked, packed, and shipped. It’s one thing to hear about operations at this scale. It’s another to stand in front of it.

68,273 просмотров • 3 месяцев назад

Janoshik's lab is huge and he's shown me around the whole building, so I've split the tour into instalments. Here is part 1

Janoshik's lab is huge and he's shown me around the whole building, so I've split the tour into instalments. Here is part 1

33,491 просмотров • 4 месяцев назад

As my admin put it so nicely " Never ask how the sausage is made" . I guess this ends the mystery of who applies the labels

As my admin put it so nicely " Never ask how the sausage is made" . I guess this ends the mystery of who applies the labels

18,374 просмотров • 2 месяцев назад

Is this the peptide store of the future? Peptides moving out of plastic boxes and being displayed like skincare and beauty products, colour-coded, beautifully lit and ready to browse. 👀

Is this the peptide store of the future? Peptides moving out of plastic boxes and being displayed like skincare and beauty products, colour-coded, beautifully lit and ready to browse. 👀

15,809 просмотров • 2 месяцев назад

Inside a Large-Scale RUO Peptide Manufacturer During my visit today I was able to tour the facility including cleanrooms, sterilisation and autoclaving areas, getting a first-hand look at how production is carried out. A few interesting facts from the visit: Production runs 6 days a week, with Saturday being a half day. The biggest bottleneck is the lyophilisation (freeze-drying) process. The facility has 6 lyophilisers: Largest: 9,000 × 3 ml vials per cycle Mid-size: 4000 × 3 ml vials Small: 3200 × 3 ml vials Excipients The preferred excipient is trehalose, which they consider the better cryoprotectant, although some mannitol is also used. The Biggest Challenge The manufacturer said the hardest part isn’t making the peptide itself—it’s developing the correct lyophilisation cycle. Every product behaves differently, making this a steep learning curve that takes significant experience. According to them: Easier to lyophilise short chain peptides BPC-157 TB-500 More difficult to lyophilise: NAD+ AOD-9604 Glutathione Equipment New lyophilisers cost around $300,000–400,000. Used machines can still cost around $150,000. Production The facility produces approximately 15,000 vials per day, operating 6 days a week—around 90,000 vials every week. They told me they sell everything they produce, with demand keeping pace with production. A typical custom SKU is around 5,000 vials. One point they kept returning to was that testing isn’t something you can skip. In their view, rigorous testing is essential regardless of production scale.

Inside a Large-Scale RUO Peptide Manufacturer During my visit today I was able to tour the facility including cleanrooms, sterilisation and autoclaving areas, getting a first-hand look at how production is carried out. A few interesting facts from the visit: Production runs 6 days a week, with Saturday being a half day. The biggest bottleneck is the lyophilisation (freeze-drying) process. The facility has 6 lyophilisers: Largest: 9,000 × 3 ml vials per cycle Mid-size: 4000 × 3 ml vials Small: 3200 × 3 ml vials Excipients The preferred excipient is trehalose, which they consider the better cryoprotectant, although some mannitol is also used. The Biggest Challenge The manufacturer said the hardest part isn’t making the peptide itself—it’s developing the correct lyophilisation cycle. Every product behaves differently, making this a steep learning curve that takes significant experience. According to them: Easier to lyophilise short chain peptides BPC-157 TB-500 More difficult to lyophilise: NAD+ AOD-9604 Glutathione Equipment New lyophilisers cost around $300,000–400,000. Used machines can still cost around $150,000. Production The facility produces approximately 15,000 vials per day, operating 6 days a week—around 90,000 vials every week. They told me they sell everything they produce, with demand keeping pace with production. A typical custom SKU is around 5,000 vials. One point they kept returning to was that testing isn’t something you can skip. In their view, rigorous testing is essential regardless of production scale.

19,872 просмотров • 3 месяцев назад

The vendors send me lots of videos but I'm only really interested in the ones that appear authentic. That's why I love this one with the guy having a rest in the background. As per usual this is for educational and informational purposes only

The vendors send me lots of videos but I'm only really interested in the ones that appear authentic. That's why I love this one with the guy having a rest in the background. As per usual this is for educational and informational purposes only

18,262 просмотров • 4 месяцев назад

The Bunk Peptide Breakdown When the test results came back, these peptides received the only quality control they deserved.

The Bunk Peptide Breakdown When the test results came back, these peptides received the only quality control they deserved.

14,231 просмотров • 3 месяцев назад

Our orders are coming Quanzhou Wuyou Biotechnology Co., Ltd. Disclaimer this is for educational and informational purposes only , I'm not promoting or selling anything

Our orders are coming Quanzhou Wuyou Biotechnology Co., Ltd. Disclaimer this is for educational and informational purposes only , I'm not promoting or selling anything

11,397 просмотров • 3 месяцев назад

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